skillmine.net

skillmine.net is SSL secured

Free website and domain report on skillmine.net

Last Updated: 30th December, 2022 Update Now
Overview

Snoop Summary for skillmine.net

This is a free and comprehensive report about skillmine.net. The domain skillmine.net is currently hosted on a server located in United States with the IP address 104.21.2.169, where USD is the local currency and the local language is English. Our records indicate that skillmine.net is privately registered by Cloudflare, Inc.. If skillmine.net was to be sold it would possibly be worth $249 USD (based on the daily revenue potential of the website over a 24 month period). Skillmine.net is somewhat popular with an estimated 115 daily unique visitors. This report was last updated 30th December, 2022.

About skillmine.net

Site Preview: skillmine.net skillmine.net
Title: SkillMine
Description:
Keywords and Tags: internet services, play skillmine net, skillmine, skillmine com, skillmine login, skillmine net, skillmine net app, skillmine net games, skillmine net login, skillmine net login page, www skillmine net
Related Terms:
Fav Icon:
Age: Over 7 years old
Domain Created: 22nd July, 2016
Domain Updated: 15th July, 2022
Domain Expires: 22nd July, 2023
Review

Snoop Score

2/5

Valuation

$249 USD
Note: All valuation figures are estimates.

Popularity

Low
Note: Popularity is estimated.

Rank, Reach and Authority

Alexa Rank: 7,939,777
Alexa Reach:
SEMrush Rank (US): 37,060
SEMrush Authority Score: 38
Moz Domain Authority: 7
Moz Page Authority: 35

Organic vs Paid (Google Ads)

Organic Paid
Keywords: 59 0
Traffic: 61,143 0
Cost: $59,831 USD $0 USD
Traffic

Visitors

Daily Visitors: 115
Monthly Visitors: 3,500
Yearly Visitors: 41,975
Note: All visitors figures are estimates.

Visitors By Country

Revenue

Revenue

Daily Revenue: $0 USD
Monthly Revenue: $10 USD
Yearly Revenue: $120 USD
Note: All revenue figures are estimates.

Revenue By Country

SEO

Backlinks Analysis (SEMrush)

Backlinks: 451
Referring Domains: 114
Referring IPs: 105
Skillmine.net has 451 backlinks according to SEMrush. 2% of these backlinks are "dofollow" (follow) links which allow the flow of link equity to pass through, which may improve skillmine.net's search engine rankings. Other links are treated as 'hints' by search engines and may also pass link equity, depending on what search engines decide in each case.
100% of skillmine.net's backlinks are text and image links, which are ideal for SEO. Other backlink types may be unrecognized or ignored by search engines.

Top New Follow Links

1
Source: https://websiteopedia.com/skillmine.net
Target: https://skillmine.net/

Top Ranking Keywords (US)

1
Keyword: skillmine
Ranked Page: https://skillmine.net/

2
Keyword: skillmine net
Ranked Page: https://skillmine.net/

3
Keyword: skillmine net login
Ranked Page: https://skillmine.net/

4
Keyword: skillmine net games
Ranked Page: https://skillmine.net/

5
Keyword: skillmine login
Ranked Page: https://skillmine.net/

Domain Analysis

Value Length
Domain: skillmine.net 13
Domain Name: skillmine 9
Extension (TLD): net 3
Expiry Check:

Page Speed Analysis

Average Load Time: 1.82 seconds
Load Time Comparison: Faster than 49% of sites

PageSpeed Insights

Avg. (All Categories) 67
Performance 96
Accessibility 59
Best Practices 67
SEO 90
PWA 22
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
Simulate loading on desktop
96

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for skillmine.net. This includes details about optimizing page load times which can result in a better user experience.

Metrics

First Contentful Paint — 0.9 s
The time taken for the first image or text on the page to be rendered.
Time to Interactive — 1.1 s
The time taken for the page to become fully interactive.
Speed Index — 1.3 s
The time taken for the page contents to be visibly populated.
Total Blocking Time — 30 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Largest Contentful Paint — 1.1 s
The timing of the largest text or image that is painted.
Cumulative Layout Shift — 0
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Audits

Max Potential First Input Delay — 70 ms
Users could experience a delay when interacting with the page.
First Meaningful Paint — 0.9 s
The time taken for the primary content of the page to be rendered.
Network Requests
Below is a list of network requests that were made during page load.
URL Protocol Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://skillmine.net/
http/1.1
0
166.48600000008
2516
5343
200
text/html
Document
http://skillmine.net/core/css/style.css?v=1662698880
http/1.1
172.34499999995
307.9689999995
7366
24803
200
text/css
Stylesheet
http://skillmine.net/core/css/slick.css?v=1662698880
http/1.1
172.51699999997
577.63299999988
1356
1823
200
text/css
Stylesheet
http://skillmine.net/core/css/jp-old.css?v=1662698880
http/1.1
172.78600000009
331.35500000026
1493
2394
200
text/css
Stylesheet
http://skillmine.net/core/css/launcher.css?v=1662698880
http/1.1
173.24699999972
343.75
2464
6966
200
text/css
Stylesheet
http://skillmine.net/template/css/style.css?v=1662698880
http/1.1
174.15299999993
473.42200000003
6265
30675
200
text/css
Stylesheet
http://skillmine.net/template/css/jp.css?v=1662698880
http/1.1
174.30299999978
307.53699999968
2654
8670
200
text/css
Stylesheet
http://skillmine.net/core/js/jquery.min.js?v=1662698880
http/1.1
174.69700000038
383.2139999995
30688
85591
200
application/javascript
Script
http://skillmine.net/core/js/device.min.js?v=1662698880
http/1.1
174.84499999955
334.09099999972
1941
3298
200
application/javascript
Script
http://skillmine.net/core/js/slick.js?v=1662698880
http/1.1
175.00300000029
477.94700000031
15884
89047
200
application/javascript
Script
http://skillmine.net/core/js/odometer.js?v=1662698880
http/1.1
175.20799999966
281.7070000001
1832
3202
200
application/javascript
Script
http://skillmine.net/core/js/core.js?v=1662698880
http/1.1
175.34100000012
377.24999999955
18515
89888
200
application/javascript
Script
http://skillmine.net/template/js/main.js?v=1662698880
http/1.1
175.44399999952
301.52399999952
1589
2086
200
application/javascript
Script
http://skillmine.net/template/launcher.tpl
http/1.1
598.17300000032
731.40499999954
2864
2182
200
text/html
XHR
http://skillmine.net/core/images/fullscreenanim_ios_hand_move.png
http/1.1
600.30000000006
781.21099999953
48794
48042
200
image/png
Image
http://skillmine.net/index.php?page=login&v=1662698874081
http/1.1
609.60599999999
751.23199999962
1739
2627
200
text/html
XHR
http://skillmine.net/template/js/login.js?v=1662698874227&_=1662698874060
http/1.1
757.70899999952
864.79099999997
1290
1320
200
application/javascript
XHR
http://skillmine.net/template/images/android.png
http/1.1
867.9659999998
973.13399999985
8115
7366
200
image/png
Image
http://skillmine.net/template/images/before_background.png
http/1.1
868.53700000029
1212.6090000002
1449368
1448604
200
image/png
Image
http://skillmine.net/index.php?type=query
http/1.1
1319.8849999999
1458.1680000001
1383
3030
200
text/html
XHR
http://skillmine.net/template/images/background_digits.png
http/1.1
1463.8159999995
1573.5889999996
3236
2484
200
image/png
Image
http://skillmine.net/template/images/balance_block.png
http/1.1
1463.9420000003
1572.8140000001
4673
3917
200
image/png
Image
http://skillmine.net/template/images/body.jpg
http/1.1
1464.2229999999
1570.9740000002
35889
35127
200
image/jpeg
Image
http://skillmine.net/template/images/body_games.png
http/1.1
1464.4109999999
1595.4469999997
275446
274685
200
image/png
Image
http://skillmine.net/template/images/cash.png
http/1.1
1464.618
1605.0779999996
1982
1228
200
image/png
Image
http://skillmine.net/template/images/close.png
http/1.1
1464.8189999998
1568.687
1572
807
200
image/png
Image
http://skillmine.net/template/images/close2-delme.png
http/1.1
1465.0780000002
1599.3790000002
2036
1288
200
image/png
Image
http://skillmine.net/template/images/close3-delme.png
http/1.1
1465.2699999997
1573.0739999999
1866
1118
200
image/png
Image
http://skillmine.net/template/images/control_btn.png
http/1.1
1465.4890000002
1580.3130000004
60569
59802
200
image/png
Image
http://skillmine.net/template/images/control_btn_l.png
http/1.1
1465.7740000002
1630.8710000003
25524
24762
200
image/png
Image
http://skillmine.net/template/images/control_btn_r.png
http/1.1
1465.991
1629.4639999996
25623
24869
200
image/png
Image
http://skillmine.net/template/images/device-rotate.png
http/1.1
1466.1740000001
1572.4339999997
40800
40039
200
image/png
Image
http://skillmine.net/template/images/en.png
http/1.1
1466.4549999998
1596.4800000002
1527
776
200
image/png
Image
http://skillmine.net/template/images/exit.png
http/1.1
1466.5830000004
1578.45
16625
15864
200
image/png
Image
http://skillmine.net/template/images/exit_button.png
http/1.1
1466.9180000001
1596.1420000003
5620
4861
200
image/png
Image
http://skillmine.net/template/images/favicon.png
http/1.1
1467.0669999996
1574.3979999997
3994
3242
200
image/png
Image
http://skillmine.net/template/images/footer_bar.png
http/1.1
1467.3199999997
1597.5699999999
1026
275
200
image/png
Image
http://skillmine.net/template/images/footer_img_1.png
http/1.1
1467.6079999999
1603.7550000001
1192
439
200
image/png
Image
http://skillmine.net/template/images/fullscreen.png
http/1.1
1467.9070000002
1602.6169999996
1817
1061
200
image/png
Image
http://skillmine.net/template/images/fullscreenexit.png
http/1.1
1468.4319999997
1599.8540000001
1809
1061
200
image/png
Image
http://skillmine.net/template/images/game_buttons.png
http/1.1
1468.6149999998
1598.5650000002
1034
283
200
image/png
Image
http://skillmine.net/template/images/game_close.png
http/1.1
1468.6840000004
1601.5630000002
1149
394
200
image/png
Image
http://skillmine.net/template/images/game_hover.png
http/1.1
1468.9230000004
1606.4530000003
2599
1847
200
image/png
Image
http://skillmine.net/template/images/game_hover2.png
http/1.1
1469.075
1603.1659999999
2821
2069
200
image/png
Image
http://skillmine.net/template/images/game_reload.png
http/1.1
1469.3049999996
1597.1950000003
1286
531
200
image/png
Image
http://skillmine.net/template/images/ios_hand_move.png
http/1.1
1469.411
1600.1379999998
10188
9435
200
image/png
Image
http://skillmine.net/template/images/jackpot/0.png
http/1.1
1469.5709999996
1600.8689999999
1977
1219
200
image/png
Image
http://skillmine.net/template/images/jackpot/1.png
http/1.1
1469.6560000002
1610.8109999996
1846
1096
200
image/png
Image
http://skillmine.net/template/images/jackpot/2.png
http/1.1
1469.7550000001
1601.2499999997
2252
1483
200
image/png
Image
http://skillmine.net/template/images/jackpot/3.png
http/1.1
1469.9330000003
1599.0929999998
2423
1669
200
image/png
Image
http://skillmine.net/template/images/jackpot/4.png
http/1.1
1470.0569999995
1579.334
1876
1118
200
image/png
Image
http://skillmine.net/template/images/jackpot/5.png
http/1.1
1470.2390000002
1604.0439999997
2302
1544
200
image/png
Image
http://skillmine.net/template/images/jackpot/6.png
http/1.1
1470.4019999999
1630.3799999996
2326
1565
200
image/png
Image
http://skillmine.net/template/images/jackpot/7.png
http/1.1
1470.7330000001
1600.3449999998
2064
1309
200
image/png
Image
http://skillmine.net/template/images/jackpot/8.png
http/1.1
1471.1120000002
1598.2389999999
2362
1604
200
image/png
Image
http://skillmine.net/template/images/jackpot/9.png
http/1.1
1471.3590000001
1605.6390000003
2210
1454
200
image/png
Image
http://skillmine.net/template/images/jackpot/b-icon.png
http/1.1
1471.5720000004
1607.2969999996
2030
1276
200
image/png
Image
http://skillmine.net/template/images/jackpot/bronze.png
http/1.1
1471.8549999998
1615.2810000003
5787
5019
200
image/png
Image
http://skillmine.net/template/images/jackpot/comma.png
http/1.1
1471.9919999998
1606.1079999999
1375
630
200
image/png
Image
http://skillmine.net/template/images/jackpot/d-icon.png
http/1.1
1472.1959999997
1604.7820000003
2103
1351
200
image/png
Image
http://skillmine.net/template/images/jackpot/diamond.png
http/1.1
1472.5319999998
1609.88
5985
5223
200
image/png
Image
http://skillmine.net/template/images/jackpot/dot.png
http/1.1
1472.6979999996
1608.3829999998
1294
539
200
image/png
Image
http://skillmine.net/template/images/jackpot/g-icon.png
http/1.1
1472.804
1611.7119999999
2193
1439
200
image/png
Image
http://skillmine.net/template/images/jackpot/gold.png
http/1.1
1473.035
1606.9829999997
5771
5020
200
image/png
Image
http://skillmine.net/template/images/jackpot/i-icon.png
http/1.1
1473.1819999997
1612.3230000003
1621
868
200
image/png
Image
http://skillmine.net/template/images/jackpot/iron.png
http/1.1
1473.2690000001
1608.9620000002
6040
5283
200
image/png
Image
http://skillmine.net/template/images/jackpot/jp_show_bronze.png
http/1.1
1473.3390000001
1613.1029999997
9537
8782
200
image/png
Image
http://skillmine.net/template/images/jackpot/jp_show_gold.png
http/1.1
1473.5959999998
1610.5010000001
9053
8298
200
image/png
Image
http://skillmine.net/template/images/jackpot/jp_show_silver.png
http/1.1
1473.7320000004
1612.0879999999
8764
8003
200
image/png
Image
http://skillmine.net/template/images/jackpot/p-icon.png
http/1.1
1473.9829999999
1609.2449999996
2002
1246
200
image/png
Image
http://skillmine.net/template/images/jackpot/platinum.png
http/1.1
1474.0759999995
1699.8080000003
5772
5017
200
image/png
Image
http://skillmine.net/template/images/jackpot/s-icon.png
http/1.1
1474.2690000003
1700.159
2306
1539
200
image/png
Image
http://skillmine.net/template/images/jackpot/silver.png
http/1.1
1474.3849999995
1677.1909999998
6100
5340
200
image/png
Image
http://skillmine.net/template/images/jackpot/sprite.png
http/1.1
1474.6379999997
1694.9459999996
90683
89915
200
image/png
Image
http://skillmine.net/template/images/jackpot_bronze.png
http/1.1
1474.9860000002
1677.7769999999
9543
8782
200
image/png
Image
http://skillmine.net/template/images/jackpot_close.png
http/1.1
1475.1559999995
1700.4500000003
5599
4840
200
image/png
Image
http://skillmine.net/template/images/jackpot_decor.png
http/1.1
1475.3279999995
1682.9879999996
4476
3726
200
image/png
Image
http://skillmine.net/template/images/jackpot_gold.png
http/1.1
1475.4839999996
1683.5620000002
9053
8298
200
image/png
Image
http://skillmine.net/template/images/jackpot_point.png
http/1.1
1475.7120000004
1684.6669999995
1600
847
200
image/png
Image
http://skillmine.net/template/images/jackpot_silver.png
http/1.1
1475.8670000001
1684.2239999996
8758
8003
200
image/png
Image
http://skillmine.net/template/images/jpSymbols-vertical_reversed.png
http/1.1
1476.1049999997
1736.3809999997
21658
20898
200
image/png
Image
http://skillmine.net/template/images/jp_fon.png
http/1.1
1476.4020000002
1700.7830000002
1303
543
200
image/png
Image
http://skillmine.net/template/images/lobby.png
http/1.1
1476.6689999997
1703.3099999999
1245
498
200
image/png
Image
http://skillmine.net/template/images/password.png
http/1.1
1476.8180000001
1705.903
2201
1447
200
image/png
Image
http://skillmine.net/template/images/return_button.png
http/1.1
1477.0490000001
1701.5860000001
1899
1147
200
image/png
Image
http://skillmine.net/template/images/ru.png
http/1.1
1477.2359999997
1702.3449999997
947
201
200
image/png
Image
http://skillmine.net/template/images/top-background.png
http/1.1
1477.5529999997
1703.0649999997
1722
973
200
image/png
Image
http://skillmine.net/template/images/user.png
http/1.1
1477.7569999997
1701.8550000003
1179
430
200
image/png
Image
http://skillmine.net/core/images/jackpots/old/jackpot_close.png
http/1.1
1738.2829999997
1876.7070000004
16857
16101
200
image/png
Image
http://skillmine.net/core/images/jackpots/old/jackpot_point.png
http/1.1
1738.4350000002
1879.4980000002
16994
16240
200
image/png
Image
http://skillmine.net/core/images/jackpots/old/symbols-vertical.png
http/1.1
1738.6029999998
1939.5599999998
75032
74279
200
image/png
Image
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
170.189
8.338
579.692
10.114
589.829
9.821
602.695
8.263
752.705
116.027
868.749
7.979
1459.864
22.304
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data
Script Treemap Data
Provide as required, for treemap app.

Other

Properly size images — Potential savings of 5 KiB
Images can slow down the page's load time. Skillmine.net should consider serving more appropriate-sized images.
URL Resource Size (Bytes) Potential Savings (Bytes)
http://skillmine.net/template/images/android.png
7366
4689
Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Skillmine.net should consider lazy-loading offscreen and hidden images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Skillmine.net should consider minifying CSS files.
Minify JavaScript — Potential savings of 14 KiB
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Skillmine.net should consider minifying JS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
http://skillmine.net/core/js/core.js?v=1662698880
18515
7693
http://skillmine.net/core/js/slick.js?v=1662698880
15884
6380
Reduce unused CSS
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Skillmine.net should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
Reduce unused JavaScript
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
Efficiently encode images
Unoptimized images can consume more cellular data than what is necessary.
Enable text compression — Potential savings of 2 KiB
Text-based resources should be served with compression, such as gzip, deflate or brotli.
URL Transfer Size (Bytes) Potential Savings (Bytes)
http://skillmine.net/template/launcher.tpl
2182
1614
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Initial server response time was short — Root document took 170 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
http://skillmine.net/
167.48
Avoid multiple page redirects
Redirects can cause additional delays before the page can begin loading. Skillmine.net should avoid multiple or unnecessary page redirects.
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Skillmine.net should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Avoid serving legacy JavaScript to modern browsers
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
Preload Largest Contentful Paint image
It is recommended to preload images used by LCP elements, to improve LCP time.
Avoids enormous network payloads — Total size was 2,451 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
http://skillmine.net/template/images/before_background.png
1449368
http://skillmine.net/template/images/body_games.png
275446
http://skillmine.net/template/images/jackpot/sprite.png
90683
http://skillmine.net/core/images/jackpots/old/symbols-vertical.png
75032
http://skillmine.net/template/images/control_btn.png
60569
http://skillmine.net/core/images/fullscreenanim_ios_hand_move.png
48794
http://skillmine.net/template/images/device-rotate.png
40800
http://skillmine.net/template/images/body.jpg
35889
http://skillmine.net/core/js/jquery.min.js?v=1662698880
30688
http://skillmine.net/template/images/control_btn_r.png
25623
Avoids an excessive DOM size — 83 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
83
Maximum DOM Depth
12
Maximum Child Elements
16
Avoid chaining critical requests — 12 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Skillmine.net should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 0.2 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
http://skillmine.net/core/js/jquery.min.js?v=1662698880
160.406
149.962
0.524
Unattributable
52.149
2.517
0.136
Minimizes main-thread work — 0.3 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
167.128
Other
71.573
Style & Layout
9.749
Parse HTML & CSS
5.253
Rendering
3.368
Script Parsing & Compilation
2.75
All text remains visible during webfont loads
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
Keep request counts low and transfer sizes small — 91 requests • 2,451 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
91
2510139
Image
74
2408300
Script
6
70449
Stylesheet
6
21598
Other
4
7276
Document
1
2516
Media
0
0
Font
0
0
Third-party
0
0
Minimize third-party usage
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
Largest Contentful Paint image was not lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint.
Avoid large layout shifts
Below is a list of all DOM elements that contribute to the CLS of the page.
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks — 1 long task found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
http://skillmine.net/core/js/jquery.min.js?v=1662698880
1320
116
Avoid non-composited animations
It is recommended to avoid non-composited animations which are often janky and increase CLS.
Image elements have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of skillmine.net on mobile screens.
Avoids `unload` event listeners
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Other

Eliminate render-blocking resources — Potential savings of 880 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Skillmine.net should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
http://skillmine.net/core/css/style.css?v=1662698880
7366
110
http://skillmine.net/core/css/slick.css?v=1662698880
1356
110
http://skillmine.net/core/css/jp-old.css?v=1662698880
1493
110
http://skillmine.net/core/css/launcher.css?v=1662698880
2464
110
http://skillmine.net/template/css/style.css?v=1662698880
6265
110
http://skillmine.net/template/css/jp.css?v=1662698880
2654
110
http://skillmine.net/core/js/jquery.min.js?v=1662698880
30688
190
http://skillmine.net/core/js/device.min.js?v=1662698880
1941
70
http://skillmine.net/core/js/slick.js?v=1662698880
15884
150
http://skillmine.net/core/js/odometer.js?v=1662698880
1832
70
http://skillmine.net/core/js/core.js?v=1662698880
18515
150
http://skillmine.net/template/js/main.js?v=1662698880
1589
70
Serve images in next-gen formats — Potential savings of 1,758 KiB
Consider JPEG 2000, JPEG XR or WebP image formats which provide better compression than PNG and JPEG.
URL Resource Size (Bytes) Potential Savings (Bytes)
http://skillmine.net/template/images/before_background.png
1448604
1307196.25
http://skillmine.net/template/images/body_games.png
274685
242475.95
http://skillmine.net/core/images/jackpots/old/symbols-vertical.png
74279
60649.25
http://skillmine.net/template/images/control_btn.png
59802
52944.05
http://skillmine.net/template/images/device-rotate.png
40039
30814.4
http://skillmine.net/template/images/control_btn_l.png
24762
23010.5
http://skillmine.net/template/images/control_btn_r.png
24869
22925.1
http://skillmine.net/core/images/jackpots/old/jackpot_point.png
16240
15773.3
http://skillmine.net/template/images/exit.png
15864
12404.7
http://skillmine.net/core/images/jackpots/old/jackpot_close.png
16101
11955.45
http://skillmine.net/template/images/body.jpg
35127
10747.7
http://skillmine.net/template/images/jackpot/sprite.png
89915
9098.65
Serve static assets with an efficient cache policy — 86 resources found
Skillmine.net can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
http://skillmine.net/template/images/before_background.png
1800000
1449368
http://skillmine.net/template/images/body_games.png
1800000
275446
http://skillmine.net/template/images/jackpot/sprite.png
1800000
90683
http://skillmine.net/core/images/jackpots/old/symbols-vertical.png
1800000
75032
http://skillmine.net/template/images/control_btn.png
1800000
60569
http://skillmine.net/core/images/fullscreenanim_ios_hand_move.png
1800000
48794
http://skillmine.net/template/images/device-rotate.png
1800000
40800
http://skillmine.net/template/images/body.jpg
1800000
35889
http://skillmine.net/core/js/jquery.min.js?v=1662698880
1800000
30688
http://skillmine.net/template/images/control_btn_r.png
1800000
25623
http://skillmine.net/template/images/control_btn_l.png
1800000
25524
http://skillmine.net/template/images/jpSymbols-vertical_reversed.png
1800000
21658
http://skillmine.net/core/js/core.js?v=1662698880
1800000
18515
http://skillmine.net/core/images/jackpots/old/jackpot_point.png
1800000
16994
http://skillmine.net/core/images/jackpots/old/jackpot_close.png
1800000
16857
http://skillmine.net/template/images/exit.png
1800000
16625
http://skillmine.net/core/js/slick.js?v=1662698880
1800000
15884
http://skillmine.net/template/images/ios_hand_move.png
1800000
10188
http://skillmine.net/template/images/jackpot_bronze.png
1800000
9543
http://skillmine.net/template/images/jackpot/jp_show_bronze.png
1800000
9537
http://skillmine.net/template/images/jackpot_gold.png
1800000
9053
http://skillmine.net/template/images/jackpot/jp_show_gold.png
1800000
9053
http://skillmine.net/template/images/jackpot/jp_show_silver.png
1800000
8764
http://skillmine.net/template/images/jackpot_silver.png
1800000
8758
http://skillmine.net/template/images/android.png
1800000
8115
http://skillmine.net/core/css/style.css?v=1662698880
1800000
7366
http://skillmine.net/template/css/style.css?v=1662698880
1800000
6265
http://skillmine.net/template/images/jackpot/silver.png
1800000
6100
http://skillmine.net/template/images/jackpot/iron.png
1800000
6040
http://skillmine.net/template/images/jackpot/diamond.png
1800000
5985
http://skillmine.net/template/images/jackpot/bronze.png
1800000
5787
http://skillmine.net/template/images/jackpot/platinum.png
1800000
5772
http://skillmine.net/template/images/jackpot/gold.png
1800000
5771
http://skillmine.net/template/images/exit_button.png
1800000
5620
http://skillmine.net/template/images/jackpot_close.png
1800000
5599
http://skillmine.net/template/images/balance_block.png
1800000
4673
http://skillmine.net/template/images/jackpot_decor.png
1800000
4476
http://skillmine.net/template/images/favicon.png
1800000
3994
http://skillmine.net/template/images/background_digits.png
1800000
3236
http://skillmine.net/template/images/game_hover2.png
1800000
2821
http://skillmine.net/template/css/jp.css?v=1662698880
1800000
2654
http://skillmine.net/template/images/game_hover.png
1800000
2599
http://skillmine.net/core/css/launcher.css?v=1662698880
1800000
2464
http://skillmine.net/template/images/jackpot/3.png
1800000
2423
http://skillmine.net/template/images/jackpot/8.png
1800000
2362
http://skillmine.net/template/images/jackpot/6.png
1800000
2326
http://skillmine.net/template/images/jackpot/s-icon.png
1800000
2306
http://skillmine.net/template/images/jackpot/5.png
1800000
2302
http://skillmine.net/template/images/jackpot/2.png
1800000
2252
http://skillmine.net/template/images/jackpot/9.png
1800000
2210
http://skillmine.net/template/images/password.png
1800000
2201
http://skillmine.net/template/images/jackpot/g-icon.png
1800000
2193
http://skillmine.net/template/images/jackpot/d-icon.png
1800000
2103
http://skillmine.net/template/images/jackpot/7.png
1800000
2064
http://skillmine.net/template/images/close2-delme.png
1800000
2036
http://skillmine.net/template/images/jackpot/b-icon.png
1800000
2030
http://skillmine.net/template/images/jackpot/p-icon.png
1800000
2002
http://skillmine.net/template/images/cash.png
1800000
1982
http://skillmine.net/template/images/jackpot/0.png
1800000
1977
http://skillmine.net/core/js/device.min.js?v=1662698880
1800000
1941
http://skillmine.net/template/images/return_button.png
1800000
1899
http://skillmine.net/template/images/jackpot/4.png
1800000
1876
http://skillmine.net/template/images/close3-delme.png
1800000
1866
http://skillmine.net/template/images/jackpot/1.png
1800000
1846
http://skillmine.net/core/js/odometer.js?v=1662698880
1800000
1832
http://skillmine.net/template/images/fullscreen.png
1800000
1817
http://skillmine.net/template/images/fullscreenexit.png
1800000
1809
http://skillmine.net/template/images/top-background.png
1800000
1722
http://skillmine.net/template/images/jackpot/i-icon.png
1800000
1621
http://skillmine.net/template/images/jackpot_point.png
1800000
1600
http://skillmine.net/template/js/main.js?v=1662698880
1800000
1589
http://skillmine.net/template/images/close.png
1800000
1572
http://skillmine.net/template/images/en.png
1800000
1527
http://skillmine.net/core/css/jp-old.css?v=1662698880
1800000
1493
http://skillmine.net/template/images/jackpot/comma.png
1800000
1375
http://skillmine.net/core/css/slick.css?v=1662698880
1800000
1356
http://skillmine.net/template/images/jp_fon.png
1800000
1303
http://skillmine.net/template/images/jackpot/dot.png
1800000
1294
http://skillmine.net/template/images/game_reload.png
1800000
1286
http://skillmine.net/template/images/lobby.png
1800000
1245
http://skillmine.net/template/images/footer_img_1.png
1800000
1192
http://skillmine.net/template/images/user.png
1800000
1179
http://skillmine.net/template/images/game_close.png
1800000
1149
http://skillmine.net/template/images/game_buttons.png
1800000
1034
http://skillmine.net/template/images/footer_bar.png
1800000
1026
http://skillmine.net/template/images/ru.png
1800000
947
59

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of skillmine.net. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
Heading elements appear in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
`<object>` elements have alternate text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Contrast

Background and foreground colors have a sufficient contrast ratio
Many (if not most) users find low-contrast text difficult or impossible to read.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Skillmine.net may provide assistance to deaf or hearing-impaired users with captions on videos.

Internationalization and localization

`<html>` element does not have a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
Failing Elements

Names and labels

Form elements do not have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
Failing Elements
Links do not have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.

Best practices

`[user-scalable="no"]` is used in the `<meta name="viewport">` element or the `[maximum-scale]` attribute is less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.
Failing Elements

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
67

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that skillmine.net should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Ensure CSP is effective against XSS attacks
Significantly reduce the risk of cross-site scripting attacks (XSS) by ensuring you have a strong Content Security Policy (CSP).
Description Directive Severity
No CSP found in enforcement mode
High

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
jQuery
2.2.0
core-js
No browser errors logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
Page has valid source maps
Consider deploying source maps for added benefits such as the ability to debug while in production.
No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 91 insecure requests found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL Request Resolution
http://skillmine.net/
Allowed
http://skillmine.net/core/css/style.css?v=1662698880
Allowed
http://skillmine.net/core/css/slick.css?v=1662698880
Allowed
http://skillmine.net/core/css/jp-old.css?v=1662698880
Allowed
http://skillmine.net/core/css/launcher.css?v=1662698880
Allowed
http://skillmine.net/template/css/style.css?v=1662698880
Allowed
http://skillmine.net/template/css/jp.css?v=1662698880
Allowed
http://skillmine.net/core/js/jquery.min.js?v=1662698880
Allowed
http://skillmine.net/core/js/device.min.js?v=1662698880
Allowed
http://skillmine.net/core/js/slick.js?v=1662698880
Allowed
http://skillmine.net/core/js/odometer.js?v=1662698880
Allowed
http://skillmine.net/core/js/core.js?v=1662698880
Allowed
http://skillmine.net/template/js/main.js?v=1662698880
Allowed
http://skillmine.net/template/launcher.tpl
Allowed
http://skillmine.net/core/images/fullscreenanim_ios_hand_move.png
Allowed
http://skillmine.net/index.php?page=login&v=1662698874081
Allowed
http://skillmine.net/template/js/login.js?v=1662698874227&_=1662698874060
Allowed
http://skillmine.net/template/images/android.png
Allowed
http://skillmine.net/template/images/before_background.png
Allowed
http://skillmine.net/index.php?type=query
Allowed
http://skillmine.net/template/images/background_digits.png
Allowed
http://skillmine.net/template/images/balance_block.png
Allowed
http://skillmine.net/template/images/body.jpg
Allowed
http://skillmine.net/template/images/body_games.png
Allowed
http://skillmine.net/template/images/cash.png
Allowed
http://skillmine.net/template/images/close.png
Allowed
http://skillmine.net/template/images/close2-delme.png
Allowed
http://skillmine.net/template/images/close3-delme.png
Allowed
http://skillmine.net/template/images/control_btn.png
Allowed
http://skillmine.net/template/images/control_btn_l.png
Allowed
http://skillmine.net/template/images/control_btn_r.png
Allowed
http://skillmine.net/template/images/device-rotate.png
Allowed
http://skillmine.net/template/images/en.png
Allowed
http://skillmine.net/template/images/exit.png
Allowed
http://skillmine.net/template/images/exit_button.png
Allowed
http://skillmine.net/template/images/favicon.png
Allowed
http://skillmine.net/template/images/footer_bar.png
Allowed
http://skillmine.net/template/images/footer_img_1.png
Allowed
http://skillmine.net/template/images/fullscreen.png
Allowed
http://skillmine.net/template/images/fullscreenexit.png
Allowed
http://skillmine.net/template/images/game_buttons.png
Allowed
http://skillmine.net/template/images/game_close.png
Allowed
http://skillmine.net/template/images/game_hover.png
Allowed
http://skillmine.net/template/images/game_hover2.png
Allowed
http://skillmine.net/template/images/game_reload.png
Allowed
http://skillmine.net/template/images/ios_hand_move.png
Allowed
http://skillmine.net/template/images/jackpot/0.png
Allowed
http://skillmine.net/template/images/jackpot/1.png
Allowed
http://skillmine.net/template/images/jackpot/2.png
Allowed
http://skillmine.net/template/images/jackpot/3.png
Allowed
http://skillmine.net/template/images/jackpot/4.png
Allowed
http://skillmine.net/template/images/jackpot/5.png
Allowed
http://skillmine.net/template/images/jackpot/6.png
Allowed
http://skillmine.net/template/images/jackpot/7.png
Allowed
http://skillmine.net/template/images/jackpot/8.png
Allowed
http://skillmine.net/template/images/jackpot/9.png
Allowed
http://skillmine.net/template/images/jackpot/b-icon.png
Allowed
http://skillmine.net/template/images/jackpot/bronze.png
Allowed
http://skillmine.net/template/images/jackpot/comma.png
Allowed
http://skillmine.net/template/images/jackpot/d-icon.png
Allowed
http://skillmine.net/template/images/jackpot/diamond.png
Allowed
http://skillmine.net/template/images/jackpot/dot.png
Allowed
http://skillmine.net/template/images/jackpot/g-icon.png
Allowed
http://skillmine.net/template/images/jackpot/gold.png
Allowed
http://skillmine.net/template/images/jackpot/i-icon.png
Allowed
http://skillmine.net/template/images/jackpot/iron.png
Allowed
http://skillmine.net/template/images/jackpot/jp_show_bronze.png
Allowed
http://skillmine.net/template/images/jackpot/jp_show_gold.png
Allowed
http://skillmine.net/template/images/jackpot/jp_show_silver.png
Allowed
http://skillmine.net/template/images/jackpot/p-icon.png
Allowed
http://skillmine.net/template/images/jackpot/platinum.png
Allowed
http://skillmine.net/template/images/jackpot/s-icon.png
Allowed
http://skillmine.net/template/images/jackpot/silver.png
Allowed
http://skillmine.net/template/images/jackpot/sprite.png
Allowed
http://skillmine.net/template/images/jackpot_bronze.png
Allowed
http://skillmine.net/template/images/jackpot_close.png
Allowed
http://skillmine.net/template/images/jackpot_decor.png
Allowed
http://skillmine.net/template/images/jackpot_gold.png
Allowed
http://skillmine.net/template/images/jackpot_point.png
Allowed
http://skillmine.net/template/images/jackpot_silver.png
Allowed
http://skillmine.net/template/images/jpSymbols-vertical_reversed.png
Allowed
http://skillmine.net/template/images/jp_fon.png
Allowed
http://skillmine.net/template/images/lobby.png
Allowed
http://skillmine.net/template/images/password.png
Allowed
http://skillmine.net/template/images/return_button.png
Allowed
http://skillmine.net/template/images/ru.png
Allowed
http://skillmine.net/template/images/top-background.png
Allowed
http://skillmine.net/template/images/user.png
Allowed
http://skillmine.net/core/images/jackpots/old/jackpot_close.png
Allowed
http://skillmine.net/core/images/jackpots/old/jackpot_point.png
Allowed
http://skillmine.net/core/images/jackpots/old/symbols-vertical.png
Allowed
Includes front-end JavaScript libraries with known security vulnerabilities — 3 vulnerabilities detected
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Library Version Vulnerability Count Highest Severity
3
Medium

Audits

Page lacks the HTML doctype, thus triggering quirks-mode
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.

Audits

Uses deprecated APIs — 1 warning found
Avoid deprecated APIs which will eventually be removed the browser.
Deprecation / Warning Source
Synchronous XMLHttpRequest on the main thread is deprecated because of its detrimental effects to the end user's experience. For more help, check https://xhr.spec.whatwg.org/.
90

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for skillmine.net. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of skillmine.net on mobile screens.
Document uses legible font sizes
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Tap targets are sized appropriately
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Links are crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Content Best Practices

Document does not have a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
22

PWA

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of skillmine.net. This includes details about web app manifests.

PWA Optimized

Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of skillmine.net on mobile screens.

Installable

Web app manifest or service worker do not meet the installability requirements — 1 reason
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
Failure reason
No manifest was fetched

PWA Optimized

Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Does not provide a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Avg. (All Categories) 67
Performance 85
Accessibility 59
Best Practices 67
SEO 92
PWA 30
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: https://skillmine.net/
Updated: 9th September, 2022

4.42 seconds
First Contentful Paint (FCP)
18%
21%
61%

0.02 seconds
First Input Delay (FID)
91%
5%
4%

Simulate loading on mobile
85

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for skillmine.net. This includes details about optimizing page load times which can result in a better user experience.

Metrics

Time to Interactive — 2.6 s
The time taken for the page to become fully interactive.
Speed Index — 2.7 s
The time taken for the page contents to be visibly populated.
Cumulative Layout Shift — 0
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Audits

First Meaningful Paint — 2.1 s
The time taken for the primary content of the page to be rendered.
Network Requests
Below is a list of network requests that were made during page load.
URL Protocol Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://skillmine.net/
http/1.1
0
156.56400000444
953
0
302
text/html
https://skillmine.net/?
h2
156.92999999737
328.65999999922
2293
5344
200
text/html
Document
https://skillmine.net/core/css/style.css?v=1662698900
h2
337.10800000699
492.44599998929
7471
24803
200
text/css
Stylesheet
https://skillmine.net/core/css/slick.css?v=1662698900
h2
337.26900001056
487.64000000665
1253
1823
200
text/css
Stylesheet
https://skillmine.net/core/css/jp-old.css?v=1662698900
h2
337.65599998878
471.62100003334
1406
2394
200
text/css
Stylesheet
https://skillmine.net/core/css/launcher.css?v=1662698900
h2
337.97300001606
471.96100000292
2372
6966
200
text/css
Stylesheet
https://skillmine.net/template/css/style.css?v=1662698900
h2
338.37700000731
477.39100002218
6535
30675
200
text/css
Stylesheet
https://skillmine.net/template/css/jp.css?v=1662698900
h2
338.7099999818
473.77199999755
2626
8670
200
text/css
Stylesheet
https://skillmine.net/core/js/jquery.min.js?v=1662698900
h2
339.07099999487
523.17300002323
31759
85591
200
application/javascript
Script
https://skillmine.net/core/js/device.min.js?v=1662698900
h2
339.42299999762
495.11600000551
1822
3298
200
application/javascript
Script
https://skillmine.net/core/js/slick.js?v=1662698900
h2
339.71600001678
470.22299998207
16763
89047
200
application/javascript
Script
https://skillmine.net/core/js/odometer.js?v=1662698900
h2
340.03500000108
475.71899998002
1773
3202
200
application/javascript
Script
https://skillmine.net/core/js/core.js?v=1662698900
h2
340.21599998232
539.23699998995
19307
89888
200
application/javascript
Script
https://skillmine.net/template/js/main.js?v=1662698900
h2
340.53200000199
470.63500003424
1487
2086
200
application/javascript
Script
https://skillmine.net/template/launcher.tpl
h2
565.13800000539
666.33300000103
2850
2182
200
text/html
XHR
https://skillmine.net/core/images/fullscreenanim_ios_hand_move.png
h2
567.57800001651
590.89799999492
48781
48042
200
image/png
Image
https://skillmine.net/index.php?page=login&v=1662698893189
h2
578.40300002135
716.75500000129
1544
2627
200
text/html
XHR
https://skillmine.net/index.php?type=query
h2
695.29599999078
799.6029999922
1301
3031
200
text/html
XHR
https://skillmine.net/template/js/login.js?v=1662698893333&_=1662698893156
h2
722.69399999641
823.14900000347
1208
1320
200
application/javascript
XHR
https://skillmine.net/template/images/android.png
h2
827.04300002661
926.15200002911
8092
7366
200
image/png
Image
https://skillmine.net/template/images/before_background.png
h2
828.11800000491
1159.6840000129
1449329
1448604
200
image/png
Image
https://skillmine.net/template/images/background_digits.png
h2
848.71200000634
956.21999999275
3203
2484
200
image/png
Image
https://skillmine.net/template/images/balance_block.png
h2
848.91599998809
902.20900002168
4652
3917
200
image/png
Image
https://skillmine.net/template/images/body.jpg
h2
849.20100000454
953.7920000148
35862
35127
200
image/jpeg
Image
https://skillmine.net/template/images/body_games.png
h2
849.71300000325
903.67299999343
275418
274685
200
image/png
Image
https://skillmine.net/template/images/cash.png
h2
849.97799998382
901.5580000123
1955
1228
200
image/png
Image
https://skillmine.net/template/images/close.png
h2
850.13299999991
894.92900000187
1537
807
200
image/png
Image
https://skillmine.net/template/images/close2-delme.png
h2
850.46200000215
963.74099998502
2013
1288
200
image/png
Image
https://skillmine.net/template/images/close3-delme.png
h2
850.75400001369
950.22500003688
1847
1118
200
image/png
Image
https://skillmine.net/template/images/control_btn.png
h2
851.03200003505
898.42899999348
60539
59802
200
image/png
Image
https://skillmine.net/template/images/control_btn_l.png
h2
851.45499999635
951.40299998457
25504
24762
200
image/png
Image
https://skillmine.net/template/images/control_btn_r.png
h2
851.72799997963
994.70099998871
25598
24869
200
image/png
Image
https://skillmine.net/template/images/device-rotate.png
h2
852.0439999993
957.67999999225
40773
40039
200
image/png
Image
https://skillmine.net/template/images/en.png
h2
852.36999997869
953.16299999831
1501
776
200
image/png
Image
https://skillmine.net/template/images/exit.png
h2
852.79099998297
955.32700000331
16590
15864
200
image/png
Image
https://skillmine.net/template/images/exit_button.png
h2
853.19400002481
959.10400000867
5591
4861
200
image/png
Image
https://skillmine.net/template/images/favicon.png
h2
853.66900003282
956.73700002953
3971
3242
200
image/png
Image
https://skillmine.net/template/images/footer_bar.png
h2
854.03899999801
955.04899998195
1004
275
200
image/png
Image
https://skillmine.net/template/images/footer_img_1.png
h2
854.49300002074
958.70499999728
1168
439
200
image/png
Image
https://skillmine.net/template/images/fullscreen.png
h2
854.77500001434
901.86600002926
1796
1061
200
image/png
Image
https://skillmine.net/template/images/fullscreenexit.png
h2
857.65399999218
898.99100002367
1790
1061
200
image/png
Image
https://skillmine.net/template/images/game_buttons.png
h2
858.66199998418
992.42199998116
1013
283
200
image/png
Image
https://skillmine.net/template/images/game_close.png
h2
858.79999998724
960.73799999431
1121
394
200
image/png
Image
https://skillmine.net/template/images/game_hover.png
h2
858.95000002347
960.29399998952
2570
1847
200
image/png
Image
https://skillmine.net/template/images/game_hover2.png
h2
859.16699998779
961.96400001645
2790
2069
200
image/png
Image
https://skillmine.net/template/images/game_reload.png
h2
859.49100001017
961.01400000043
1251
531
200
image/png
Image
https://skillmine.net/template/images/ios_hand_move.png
h2
859.65900000883
959.94899998186
10172
9435
200
image/png
Image
https://skillmine.net/template/images/jackpot/0.png
h2
859.80199999176
899.5120000327
1946
1219
200
image/png
Image
https://skillmine.net/template/images/jackpot/1.png
h2
859.9459999823
965.32399998978
1828
1096
200
image/png
Image
https://skillmine.net/template/images/jackpot/2.png
h2
860.33200001111
964.11400003126
2210
1483
200
image/png
Image
https://skillmine.net/template/images/jackpot/3.png
h2
860.4570000316
967.00300002703
2392
1669
200
image/png
Image
https://skillmine.net/template/images/jackpot/4.png
h2
860.57499999879
962.7980000223
1841
1118
200
image/png
Image
https://skillmine.net/template/images/jackpot/5.png
h2
860.73600000236
899.80399998603
2275
1544
200
image/png
Image
https://skillmine.net/template/images/jackpot/6.png
h2
861.1539999838
902.52100001089
2306
1565
200
image/png
Image
https://skillmine.net/template/images/jackpot/7.png
h2
861.40400002478
963.11900002183
2032
1309
200
image/png
Image
https://skillmine.net/template/images/jackpot/8.png
h2
861.62500001956
991.39600002673
2334
1604
200
image/png
Image
https://skillmine.net/template/images/jackpot/9.png
h2
861.8729999871
968.77400000812
2184
1454
200
image/png
Image
https://skillmine.net/template/images/jackpot/b-icon.png
h2
862.11899999762
961.3600000157
1999
1276
200
image/png
Image
https://skillmine.net/template/images/jackpot/bronze.png
h2
862.39999998361
976.73900000518
5754
5019
200
image/png
Image
https://skillmine.net/template/images/jackpot/comma.png
h2
862.63699998381
963.49900000496
1358
630
200
image/png
Image
https://skillmine.net/template/images/jackpot/d-icon.png
h2
862.86300001666
900.88700002525
2088
1351
200
image/png
Image
https://skillmine.net/template/images/jackpot/diamond.png
h2
863.55499998899
902.84599998267
5965
5223
200
image/png
Image
https://skillmine.net/template/images/jackpot/dot.png
h2
863.77699999139
900.26100003161
1277
539
200
image/png
Image
https://skillmine.net/template/images/jackpot/g-icon.png
h2
863.92899998464
901.18200000143
2168
1439
200
image/png
Image
https://skillmine.net/template/images/jackpot/gold.png
h2
864.25300000701
905.99900000961
5756
5020
200
image/png
Image
https://skillmine.net/template/images/jackpot/i-icon.png
h2
864.51799998758
964.81700002914
1595
868
200
image/png
Image
https://skillmine.net/template/images/jackpot/iron.png
h2
864.77200000081
900.52100003231
6021
5283
200
image/png
Image
https://skillmine.net/template/images/jackpot/jp_show_bronze.png
h2
865.09300000034
987.51599999378
9510
8782
200
image/png
Image
https://skillmine.net/template/images/jackpot/jp_show_gold.png
h2
865.87799998233
990.14700000407
9034
8298
200
image/png
Image
https://skillmine.net/template/images/jackpot/jp_show_silver.png
h2
866.12800002331
987.96400002902
8746
8003
200
image/png
Image
https://skillmine.net/template/images/jackpot/p-icon.png
h2
866.35299999034
990.49400002696
1977
1246
200
image/png
Image
https://skillmine.net/template/images/jackpot/platinum.png
h2
866.59200000577
995.06400001701
5741
5017
200
image/png
Image
https://skillmine.net/template/images/jackpot/s-icon.png
h2
866.79300002288
909.80199998012
2274
1539
200
image/png
Image
https://skillmine.net/template/images/jackpot/silver.png
h2
867.08900000667
997.83800001023
6062
5340
200
image/png
Image
https://skillmine.net/template/images/jackpot/sprite.png
h2
867.44200001704
1070.9650000208
90639
89915
200
image/png
Image
https://skillmine.net/template/images/jackpot_bronze.png
h2
867.71200003568
997.45100003202
9506
8782
200
image/png
Image
https://skillmine.net/template/images/jackpot_close.png
h2
868.06700000307
995.38700003177
5576
4840
200
image/png
Image
https://skillmine.net/template/images/jackpot_decor.png
h2
868.24099998921
998.13500000164
4456
3726
200
image/png
Image
https://skillmine.net/template/images/jackpot_gold.png
h2
868.44099999871
999.48300002143
9020
8298
200
image/png
Image
https://skillmine.net/template/images/jackpot_point.png
h2
868.54900000617
1000.9340000106
1575
847
200
image/png
Image
https://skillmine.net/template/images/jackpot_silver.png
h2
868.76799998572
998.90800000867
8729
8003
200
image/png
Image
https://skillmine.net/template/images/jpSymbols-vertical_reversed.png
h2
869.03800000437
1035.9600000083
21625
20898
200
image/png
Image
https://skillmine.net/template/images/jp_fon.png
h2
869.36399998376
1000.1180000254
1268
543
200
image/png
Image
https://skillmine.net/template/images/lobby.png
h2
869.8929999955
914.12899998249
1230
498
200
image/png
Image
https://skillmine.net/template/images/password.png
h2
870.10000000009
1005.1320000202
2175
1447
200
image/png
Image
https://skillmine.net/template/images/return_button.png
h2
870.31800003024
1014.9819999933
1876
1147
200
image/png
Image
https://skillmine.net/template/images/ru.png
h2
870.5820000032
1039.23699999
929
201
200
image/png
Image
https://skillmine.net/template/images/top-background.png
h2
870.75400003232
1022.9900000268
1700
973
200
image/png
Image
https://skillmine.net/template/images/user.png
h2
870.97400001949
1047.435000015
1163
430
200
image/png
Image
https://skillmine.net/core/images/jackpots/old/jackpot_close.png
h2
1166.521999985
1269.7920000064
16839
16101
200
image/png
Image
https://skillmine.net/core/images/jackpots/old/jackpot_point.png
h2
1166.8110000319
1189.5030000014
16977
16240
200
image/png
Image
https://skillmine.net/core/images/jackpots/old/symbols-vertical.png
h2
1167.1729999944
1362.6619999995
75009
74279
200
image/png
Image
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
332.654
11.843
529.963
17.446
548.069
7.262
558.388
21.842
718.57
109.767
828.356
14.57
842.973
30.886
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data
Script Treemap Data
Provide as required, for treemap app.

Other

Properly size images
Images can slow down the page's load time. Skillmine.net should consider serving more appropriate-sized images.
Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Skillmine.net should consider lazy-loading offscreen and hidden images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Skillmine.net should consider minifying CSS files.
Minify JavaScript — Potential savings of 14 KiB
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Skillmine.net should consider minifying JS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://skillmine.net/core/js/core.js?v=1662698900
19307
8022
https://skillmine.net/core/js/slick.js?v=1662698900
16763
6733
Reduce unused CSS
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Skillmine.net should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
Reduce unused JavaScript
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
Efficiently encode images
Unoptimized images can consume more cellular data than what is necessary.
Enable text compression — Potential savings of 2 KiB
Text-based resources should be served with compression, such as gzip, deflate or brotli.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://skillmine.net/template/launcher.tpl
2182
1614
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Initial server response time was short — Root document took 170 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
https://skillmine.net/?
172.724
Avoid multiple page redirects — Potential savings of 630 ms
Redirects can cause additional delays before the page can begin loading. Skillmine.net should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
http://skillmine.net/
630
https://skillmine.net/?
0
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Skillmine.net should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Avoid serving legacy JavaScript to modern browsers
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
Preload Largest Contentful Paint image
It is recommended to preload images used by LCP elements, to improve LCP time.
URL Potential Savings (Ms)
https://skillmine.net/template/images/android.png
0
Avoids enormous network payloads — Total size was 2,452 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://skillmine.net/template/images/before_background.png
1449329
https://skillmine.net/template/images/body_games.png
275418
https://skillmine.net/template/images/jackpot/sprite.png
90639
https://skillmine.net/core/images/jackpots/old/symbols-vertical.png
75009
https://skillmine.net/template/images/control_btn.png
60539
https://skillmine.net/core/images/fullscreenanim_ios_hand_move.png
48781
https://skillmine.net/template/images/device-rotate.png
40773
https://skillmine.net/template/images/body.jpg
35862
https://skillmine.net/core/js/jquery.min.js?v=1662698900
31759
https://skillmine.net/template/images/control_btn_r.png
25598
Avoids an excessive DOM size — 83 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
83
Maximum DOM Depth
12
Maximum Child Elements
16
Avoid chaining critical requests — 12 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Skillmine.net should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 0.7 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://skillmine.net/core/js/jquery.min.js?v=1662698900
699.692
644.94
5.936
Unattributable
238.08
9.604
0.492
https://skillmine.net/?
148.076
24.34
5.22
Minimizes main-thread work — 1.2 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
731.62
Other
328.708
Style & Layout
56.508
Parse HTML & CSS
30.02
Rendering
27.3
Script Parsing & Compilation
24.28
All text remains visible during webfont loads
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
Keep request counts low and transfer sizes small — 92 requests • 2,452 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
92
2511119
Image
74
2406396
Script
6
72911
Stylesheet
6
21663
Other
5
7856
Document
1
2293
Media
0
0
Font
0
0
Third-party
0
0
Minimize third-party usage
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
Largest Contentful Paint image was not lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint.
Element
Avoid large layout shifts
Below is a list of all DOM elements that contribute to the CLS of the page.
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks — 3 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://skillmine.net/core/js/jquery.min.js?v=1662698900
2310
439
https://skillmine.net/core/js/jquery.min.js?v=1662698900
2749
124
https://skillmine.net/core/js/jquery.min.js?v=1662698900
1560
70
Avoid non-composited animations
It is recommended to avoid non-composited animations which are often janky and increase CLS.
Image elements have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of skillmine.net on mobile screens.
Avoids `unload` event listeners
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Metrics

First Contentful Paint — 2.1 s
The time taken for the first image or text on the page to be rendered.
Total Blocking Time — 230 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Largest Contentful Paint — 3.4 s
The timing of the largest text or image that is painted.

Other

Eliminate render-blocking resources — Potential savings of 750 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Skillmine.net should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
https://skillmine.net/core/css/style.css?v=1662698900
7471
150
https://skillmine.net/template/css/style.css?v=1662698900
6535
150
https://skillmine.net/core/js/jquery.min.js?v=1662698900
31759
150
https://skillmine.net/core/js/core.js?v=1662698900
19307
300
First Contentful Paint (3G) — 4088.5 ms
The time taken for the first image or text on the page to be rendered while on a 3G network.

Audits

Max Potential First Input Delay — 440 ms
Users could experience a delay when interacting with the page.

Other

Serve images in next-gen formats — Potential savings of 1,758 KiB
Consider JPEG 2000, JPEG XR or WebP image formats which provide better compression than PNG and JPEG.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://skillmine.net/template/images/before_background.png
1448604
1307196.25
https://skillmine.net/template/images/body_games.png
274685
242475.95
https://skillmine.net/core/images/jackpots/old/symbols-vertical.png
74279
60649.25
https://skillmine.net/template/images/control_btn.png
59802
52944.05
https://skillmine.net/template/images/device-rotate.png
40039
30814.4
https://skillmine.net/template/images/control_btn_l.png
24762
23010.5
https://skillmine.net/template/images/control_btn_r.png
24869
22925.1
https://skillmine.net/core/images/jackpots/old/jackpot_point.png
16240
15773.3
https://skillmine.net/template/images/exit.png
15864
12404.7
https://skillmine.net/core/images/jackpots/old/jackpot_close.png
16101
11955.45
https://skillmine.net/template/images/body.jpg
35127
10747.7
https://skillmine.net/template/images/jackpot/sprite.png
89915
9098.65
Serve static assets with an efficient cache policy — 86 resources found
Skillmine.net can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://skillmine.net/template/images/before_background.png
1800000
1449329
https://skillmine.net/template/images/body_games.png
1800000
275418
https://skillmine.net/template/images/jackpot/sprite.png
1800000
90639
https://skillmine.net/core/images/jackpots/old/symbols-vertical.png
1800000
75009
https://skillmine.net/template/images/control_btn.png
1800000
60539
https://skillmine.net/core/images/fullscreenanim_ios_hand_move.png
1800000
48781
https://skillmine.net/template/images/device-rotate.png
1800000
40773
https://skillmine.net/template/images/body.jpg
1800000
35862
https://skillmine.net/core/js/jquery.min.js?v=1662698900
1800000
31759
https://skillmine.net/template/images/control_btn_r.png
1800000
25598
https://skillmine.net/template/images/control_btn_l.png
1800000
25504
https://skillmine.net/template/images/jpSymbols-vertical_reversed.png
1800000
21625
https://skillmine.net/core/js/core.js?v=1662698900
1800000
19307
https://skillmine.net/core/images/jackpots/old/jackpot_point.png
1800000
16977
https://skillmine.net/core/images/jackpots/old/jackpot_close.png
1800000
16839
https://skillmine.net/core/js/slick.js?v=1662698900
1800000
16763
https://skillmine.net/template/images/exit.png
1800000
16590
https://skillmine.net/template/images/ios_hand_move.png
1800000
10172
https://skillmine.net/template/images/jackpot/jp_show_bronze.png
1800000
9510
https://skillmine.net/template/images/jackpot_bronze.png
1800000
9506
https://skillmine.net/template/images/jackpot/jp_show_gold.png
1800000
9034
https://skillmine.net/template/images/jackpot_gold.png
1800000
9020
https://skillmine.net/template/images/jackpot/jp_show_silver.png
1800000
8746
https://skillmine.net/template/images/jackpot_silver.png
1800000
8729
https://skillmine.net/template/images/android.png
1800000
8092
https://skillmine.net/core/css/style.css?v=1662698900
1800000
7471
https://skillmine.net/template/css/style.css?v=1662698900
1800000
6535
https://skillmine.net/template/images/jackpot/silver.png
1800000
6062
https://skillmine.net/template/images/jackpot/iron.png
1800000
6021
https://skillmine.net/template/images/jackpot/diamond.png
1800000
5965
https://skillmine.net/template/images/jackpot/gold.png
1800000
5756
https://skillmine.net/template/images/jackpot/bronze.png
1800000
5754
https://skillmine.net/template/images/jackpot/platinum.png
1800000
5741
https://skillmine.net/template/images/exit_button.png
1800000
5591
https://skillmine.net/template/images/jackpot_close.png
1800000
5576
https://skillmine.net/template/images/balance_block.png
1800000
4652
https://skillmine.net/template/images/jackpot_decor.png
1800000
4456
https://skillmine.net/template/images/favicon.png
1800000
3971
https://skillmine.net/template/images/background_digits.png
1800000
3203
https://skillmine.net/template/images/game_hover2.png
1800000
2790
https://skillmine.net/template/css/jp.css?v=1662698900
1800000
2626
https://skillmine.net/template/images/game_hover.png
1800000
2570
https://skillmine.net/template/images/jackpot/3.png
1800000
2392
https://skillmine.net/core/css/launcher.css?v=1662698900
1800000
2372
https://skillmine.net/template/images/jackpot/8.png
1800000
2334
https://skillmine.net/template/images/jackpot/6.png
1800000
2306
https://skillmine.net/template/images/jackpot/5.png
1800000
2275
https://skillmine.net/template/images/jackpot/s-icon.png
1800000
2274
https://skillmine.net/template/images/jackpot/2.png
1800000
2210
https://skillmine.net/template/images/jackpot/9.png
1800000
2184
https://skillmine.net/template/images/password.png
1800000
2175
https://skillmine.net/template/images/jackpot/g-icon.png
1800000
2168
https://skillmine.net/template/images/jackpot/d-icon.png
1800000
2088
https://skillmine.net/template/images/jackpot/7.png
1800000
2032
https://skillmine.net/template/images/close2-delme.png
1800000
2013
https://skillmine.net/template/images/jackpot/b-icon.png
1800000
1999
https://skillmine.net/template/images/jackpot/p-icon.png
1800000
1977
https://skillmine.net/template/images/cash.png
1800000
1955
https://skillmine.net/template/images/jackpot/0.png
1800000
1946
https://skillmine.net/template/images/return_button.png
1800000
1876
https://skillmine.net/template/images/close3-delme.png
1800000
1847
https://skillmine.net/template/images/jackpot/4.png
1800000
1841
https://skillmine.net/template/images/jackpot/1.png
1800000
1828
https://skillmine.net/core/js/device.min.js?v=1662698900
1800000
1822
https://skillmine.net/template/images/fullscreen.png
1800000
1796
https://skillmine.net/template/images/fullscreenexit.png
1800000
1790
https://skillmine.net/core/js/odometer.js?v=1662698900
1800000
1773
https://skillmine.net/template/images/top-background.png
1800000
1700
https://skillmine.net/template/images/jackpot/i-icon.png
1800000
1595
https://skillmine.net/template/images/jackpot_point.png
1800000
1575
https://skillmine.net/template/images/close.png
1800000
1537
https://skillmine.net/template/images/en.png
1800000
1501
https://skillmine.net/template/js/main.js?v=1662698900
1800000
1487
https://skillmine.net/core/css/jp-old.css?v=1662698900
1800000
1406
https://skillmine.net/template/images/jackpot/comma.png
1800000
1358
https://skillmine.net/template/images/jackpot/dot.png
1800000
1277
https://skillmine.net/template/images/jp_fon.png
1800000
1268
https://skillmine.net/core/css/slick.css?v=1662698900
1800000
1253
https://skillmine.net/template/images/game_reload.png
1800000
1251
https://skillmine.net/template/images/lobby.png
1800000
1230
https://skillmine.net/template/images/footer_img_1.png
1800000
1168
https://skillmine.net/template/images/user.png
1800000
1163
https://skillmine.net/template/images/game_close.png
1800000
1121
https://skillmine.net/template/images/game_buttons.png
1800000
1013
https://skillmine.net/template/images/footer_bar.png
1800000
1004
https://skillmine.net/template/images/ru.png
1800000
929
59

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of skillmine.net. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
Heading elements appear in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
`<object>` elements have alternate text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Contrast

Background and foreground colors have a sufficient contrast ratio
Many (if not most) users find low-contrast text difficult or impossible to read.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Skillmine.net may provide assistance to deaf or hearing-impaired users with captions on videos.

Internationalization and localization

`<html>` element does not have a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
Failing Elements

Names and labels

Form elements do not have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
Failing Elements
Links do not have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.

Best practices

`[user-scalable="no"]` is used in the `<meta name="viewport">` element or the `[maximum-scale]` attribute is less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.
Failing Elements

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
67

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that skillmine.net should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Ensure CSP is effective against XSS attacks
Significantly reduce the risk of cross-site scripting attacks (XSS) by ensuring you have a strong Content Security Policy (CSP).
Description Directive Severity
No CSP found in enforcement mode
High

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
jQuery
2.2.0
core-js
No browser errors logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
Page has valid source maps
Consider deploying source maps for added benefits such as the ability to debug while in production.
No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL Request Resolution
http://skillmine.net/
Allowed
Includes front-end JavaScript libraries with known security vulnerabilities — 3 vulnerabilities detected
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Library Version Vulnerability Count Highest Severity
3
Medium

Audits

Page lacks the HTML doctype, thus triggering quirks-mode
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.

Audits

Uses deprecated APIs — 1 warning found
Avoid deprecated APIs which will eventually be removed the browser.
Deprecation / Warning Source
Synchronous XMLHttpRequest on the main thread is deprecated because of its detrimental effects to the end user's experience. For more help, check https://xhr.spec.whatwg.org/.
92

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for skillmine.net. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of skillmine.net on mobile screens.
Document uses legible font sizes — 100% legible text
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Source Selector % of Page Text Font Size
100.00%
≥ 12px
Tap targets are sized appropriately — 100% appropriately sized tap targets
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Links are crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Content Best Practices

Document does not have a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
30

PWA

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of skillmine.net. This includes details about web app manifests.

PWA Optimized

Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of skillmine.net on mobile screens.

Installable

Web app manifest or service worker do not meet the installability requirements — 1 reason
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
Failure reason
No manifest was fetched

PWA Optimized

Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Does not provide a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Hosting

Server Location

Server IP Address: 104.21.2.169
Continent: North America
Country: United States
United States Flag
Region:
City:
Longitude: -97.822
Latitude: 37.751
Currencies: USD
USN
USS
Languages: English

Web Hosting Provider

Name IP Address
Cloudflare, Inc.
Registration

Domain Registrant

Private Registration: Yes
Name: Protection of Private Person
Organization: Cloudflare, Inc.
Country: RU
City: Moscow
State:
Post Code: 123007
Email: SKILLMINE.NET@regprivate.ru
Phone: +7.4955801111
Note: Registration information is derived from various sources and may be inaccurate.

Domain Registrar

Name IP Address
Registrar of domain names REG.RU LLC 194.67.72.31
Security

Visitor Safety

Mature Content: Not Likely
McAfee WebAdvisor Rating: Safe
WOT Rating:
WOT Trustworthiness:
WOT Child Safety:
Note: Safety information is not guaranteed.

SSL/TLS Certificate

Issued To: sni.cloudflaressl.com
Issued By: Cloudflare Inc ECC CA-3
Valid From: 6th June, 2022
Valid To: 5th June, 2023
Subject: CN = sni.cloudflaressl.com
O = Cloudflare, Inc.
L = San Francisco
S = US
Hash: c959965e
Issuer: CN = Cloudflare Inc ECC CA-3
O = Cloudflare, Inc.
S = US
Version: 2
Serial Number: 10052270060652992267397577838407480994
Serial Number (Hex): 078FFF2DC0CF671E0B820442322476A2
Valid From: 6th June, 2024
Valid To: 5th June, 2024
Signature Algorithm (Short Name): ecdsa-with-SHA256
Signature Algorithm (Long Name): ecdsa-with-SHA256
Authority Key Identifier: keyid:A5:CE:37:EA:EB:B0:75:0E:94:67:88:B4:45:FA:D9:24:10:87:96:1F
Extended Key Usage: TLS Web Server Authentication, TLS Web Client Authentication
CRL Distribution Points:
Full Name:
URI:http://crl3.digicert.com/CloudflareIncECCCA-3.crl

Full Name:
URI:http://crl4.digicert.com/CloudflareIncECCCA-3.crl

Certificate Policies: Policy: 2.23.140.1.2.2
CPS: http://www.digicert.com/CPS

Authority Information Access: OCSP - URI:http://ocsp.digicert.com
CA Issuers - URI:http://cacerts.digicert.com/CloudflareIncECCCA-3.crt

SCT List: Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : E8:3E:D0:DA:3E:F5:06:35:32:E7:57:28:BC:89:6B:C9:
03:D3:CB:D1:11:6B:EC:EB:69:E1:77:7D:6D:06:BD:6E
Timestamp : Jun 6 18:22:09.786 2022 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:47:50:E6:86:69:8D:FE:5E:0A:EC:99:EC:
32:CC:9F:50:89:F8:72:36:E5:AB:6A:D1:FA:D1:D8:82:
5E:79:2F:C2:02:21:00:EF:10:4C:8C:16:E9:CE:CF:9C:
C9:D4:7A:9A:3C:CD:84:D2:E3:BE:EE:CB:09:5E:DA:A3:
58:85:FE:2C:A0:43:C0
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 35:CF:19:1B:BF:B1:6C:57:BF:0F:AD:4C:6D:42:CB:BB:
B6:27:20:26:51:EA:3F:E1:2A:EF:A8:03:C3:3B:D6:4C
Timestamp : Jun 6 18:22:09.863 2022 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:55:AA:A5:31:8D:FE:8F:16:DC:DB:A4:3B:
4E:85:D8:37:41:1F:4B:E9:DE:2A:AD:34:71:26:96:91:
03:B6:CC:43:02:20:2C:57:73:5E:1F:18:99:EF:6D:26:
A4:D0:E3:17:3F:95:65:03:CC:9C:34:16:E8:18:77:DD:
F2:93:1D:8E:B3:33
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : AD:F7:BE:FA:7C:FF:10:C8:8B:9D:3D:9C:1E:3E:18:6A:
B4:67:29:5D:CF:B1:0C:24:CA:85:86:34:EB:DC:82:8A
Timestamp : Jun 6 18:22:09.878 2022 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:9F:82:CE:6C:52:5A:D6:6E:41:3E:87:
81:B9:17:84:1F:04:D0:37:F7:66:69:D1:7F:6E:0A:D4:
54:46:8C:B4:85:02:21:00:D0:22:00:D6:4F:30:2E:AF:
9C:85:8B:76:8E:8D:70:F0:4D:11:6C:2C:6E:EB:0C:4F:
6B:51:E1:77:B4:54:A6:BF
Key Usage: Digital Signature
Basic Constraints: CA:FALSE
Subject Alternative Name: DNS:skillmine.net
DNS:sni.cloudflaressl.com
DNS:*.skillmine.net
Technical

DNS Lookup

HTTP Response Headers

HTTP-Code: HTTP/1.1 200 OK
Date: 30th December, 2022
Content-Type: text/html; charset=UTF-8
Expires: 19th November, 1981
Cache-Control: no-store, no-cache, must-revalidate
Server: cloudflare
Connection: keep-alive
Set-Cookie: *
Pragma: no-cache
Access-Control-Allow-Origin: *
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=FbvleiQZOaVsPr6qmt6umKJ01BklpBU8fanv%2F8Fn%2Fdh%2F%2Fqb9UNcoSia3%2Bw5i3AlDJZD%2BJJyX9%2FWj4oJu14g0TwBij3cLI8DEXjUbgA%2FGGVbKzcaHBKMRdH%2BdTdzg5%2Btb"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
CF-RAY: 781914a8be498c6f-EWR
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

Whois Lookup

Created: 22nd July, 2016
Changed: 15th July, 2022
Expires: 22nd July, 2023
Registrar: Registrar of domain names REG.RU LLC
Status: clientTransferProhibited
Nameservers: brit.ns.cloudflare.com
dilbert.ns.cloudflare.com
Owner Name: Protection of Private Person
Owner Street: PO box 87, REG.RU Protection Service
Owner Post Code: 123007
Owner City: Moscow
Owner Country: RU
Owner Phone: +7.4955801111
Owner Email: SKILLMINE.NET@regprivate.ru
Admin Name: Protection of Private Person
Admin Street: PO box 87, REG.RU Protection Service
Admin Post Code: 123007
Admin City: Moscow
Admin Country: RU
Admin Phone: +7.4955801111
Admin Email: SKILLMINE.NET@regprivate.ru
Tech Name: Protection of Private Person
Tech Street: PO box 87, REG.RU Protection Service
Tech Post Code: 123007
Tech City: Moscow
Tech Country: RU
Tech Phone: +7.4955801111
Tech Email: SKILLMINE.NET@regprivate.ru
Full Whois:
Domain name: SKILLMINE.NET
Registry Domain ID: 2045445132_DOMAIN_NET-VRSN
Registrar WHOIS Server: whois.reg.com
Registrar URL: https://www.reg.com
Registrar URL: https://www.reg.ru
Updated Date: 2022-07-15T09:34:52Z
Creation Date: 2016-07-22T18:58:31Z
Registrar Registration Expiration Date: 2023-07-22T18:58:31Z
Registrar: Registrar of domain names REG.RU LLC
Registrar IANA ID: 1606
Registrar Abuse Contact Email: abuse@reg.ru
Registrar Abuse Contact Phone: +7.4955801111
Status: clientTransferProhibited http://www.icann.org/epp#clientTransferProhibited
Registrant ID:
Registrant Name: Protection of Private Person
Registrant Street: PO box 87, REG.RU Protection Service
Registrant City: Moscow
Registrant State/Province:
Registrant Postal Code: 123007
Registrant Country: RU
Registrant Phone: +7.4955801111
Registrant Phone Ext:
Registrant Fax: +7.4955801111
Registrant Fax Ext:
Registrant Email: SKILLMINE.NET@regprivate.ru
Admin ID:
Admin Name: Protection of Private Person
Admin Street: PO box 87, REG.RU Protection Service
Admin City: Moscow
Admin State/Province:
Admin Postal Code: 123007
Admin Country: RU
Admin Phone: +7.4955801111
Admin Phone Ext:
Admin Fax: +7.4955801111
Admin Fax Ext:
Admin Email: SKILLMINE.NET@regprivate.ru
Tech ID:
Tech Name: Protection of Private Person
Tech Street: PO box 87, REG.RU Protection Service
Tech City: Moscow
Tech State/Province:
Tech Postal Code: 123007
Tech Country: RU
Tech Phone: +7.4955801111
Tech Phone Ext:
Tech Fax: +7.4955801111
Tech Fax Ext:
Tech Email: SKILLMINE.NET@regprivate.ru
Name Server: brit.ns.cloudflare.com
Name Server: dilbert.ns.cloudflare.com
DNSSEC: Unsigned
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/
>>> Last update of WHOIS database: 2022.12.30T10:32:19Z <<<

For more information on Whois status codes, please visit
https://www.icann.org/resources/pages/epp-status-codes-2014-06-16-en.

TERMS OF USE: The Whois and RDAP services are provided by REG.RU, and contain
information pertaining to Internet domain names registered by our
customers. By using this service you are agreeing (1) not to use any
information presented here for any purpose other than determining
ownership of domain names, (2) not to store or reproduce this data in
any way, (3) not to use any high-volume, automated, electronic processes
to obtain data from this service. Abuse of this service is monitored and
actions in contravention of these terms will result in being permanently
blacklisted. All data is (c) Registrar of Domain Names REG.RU LLC (https://www.reg.com)

Nameservers

Name IP Address
brit.ns.cloudflare.com 172.64.32.78
dilbert.ns.cloudflare.com 108.162.193.155
Related

Subdomains

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Domain Valuation Snoop Score
0/5
0/5
0/5
0/5

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