Tools & Wizards About Us
edit.coolmath-games.com screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

edit.coolmath-games.com

Cool Math Games - Free Online Math Games, Cool Puzzles, and More

Page Load Speed

6.5 sec in total

First Response

31 ms

Resources Loaded

3.4 sec

Page Rendered

3 sec

edit.coolmath-games.com screenshot

About Website

Welcome to edit.coolmath-games.com homepage info - get ready to check Edit Cool Math Games best content for United States right away, or after learning these important things about edit.coolmath-games.com

Coolmath Games is a brain-training site, for everyone, where logic & thinking & math meets fun & games. These games have no violence, no empty action, just a lot of challenges that will make you forge...

Visit edit.coolmath-games.com

Key Findings

We analyzed Edit.coolmath-games.com page load time and found that the first response time was 31 ms and then it took 6.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

edit.coolmath-games.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value17.0 s

0/100

25%

SI (Speed Index)

Value13.8 s

1/100

10%

TBT (Total Blocking Time)

Value33,010 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.08

94/100

15%

TTI (Time to Interactive)

Value44.5 s

0/100

10%

Network Requests Diagram

edit.coolmath-games.com

31 ms

edit.coolmath-games.com

1150 ms

mbox.js

48 ms

css_GkeqQjzVgzzy9aO8w7NBmdpfYEYFpkJ-3ogoX_W57ZY.css

38 ms

css_Y1-8NQ_LtLRo-q3BhsGUj4-DuiRMtf9wyU08p15ex_M.css

166 ms

Our browser made a total of 132 requests to load all elements on the main page. We found that 85% of them (112 requests) were addressed to the original Edit.coolmath-games.com, 5% (7 requests) were made to Coolmathgames.com and 2% (3 requests) were made to Js.stripe.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Edit.coolmath-games.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 384.8 kB (50%)

Content Size

776.3 kB

After Optimization

391.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Edit.coolmath-games.com main page is 776.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Images take 453.1 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 78.3 kB

  • Original 95.5 kB
  • After minification 87.8 kB
  • After compression 17.2 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 78.3 kB or 82% of the original size.

Image Optimization

-56%

Potential reduce by 255.8 kB

  • Original 453.1 kB
  • After minification 197.3 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Edit Cool Math Games needs image optimization as it can save up to 255.8 kB or 56% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-35%

Potential reduce by 50.6 kB

  • Original 146.4 kB
  • After minification 145.9 kB
  • After compression 95.8 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 50.6 kB or 35% of the original size.

CSS Optimization

-0%

Potential reduce by 101 B

  • Original 81.2 kB
  • After minification 81.2 kB
  • After compression 81.1 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Edit.coolmath-games.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 29 (23%)

Requests Now

126

After Optimization

97

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 126 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Edit Cool Math Games. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

edit.coolmath-games.com

edit.coolmath-games.com

31 ms

edit.coolmath-games.com

edit.coolmath-games.com

1150 ms

mbox.js

mbox.js

48 ms

css_GkeqQjzVgzzy9aO8w7NBmdpfYEYFpkJ-3ogoX_W57ZY.css

css_GkeqQjzVgzzy9aO8w7NBmdpfYEYFpkJ-3ogoX_W57ZY.css

38 ms

css_Y1-8NQ_LtLRo-q3BhsGUj4-DuiRMtf9wyU08p15ex_M.css

css_Y1-8NQ_LtLRo-q3BhsGUj4-DuiRMtf9wyU08p15ex_M.css

166 ms

css_W9lUjlG98jXADozP3yfHGHHezPTdF-G3vWgPVQK5c-k.css

css_W9lUjlG98jXADozP3yfHGHHezPTdF-G3vWgPVQK5c-k.css

186 ms

css_6fYvDX6EzQpAO43e-raarl4hubj5naiOP13yeiUO9qw.css

css_6fYvDX6EzQpAO43e-raarl4hubj5naiOP13yeiUO9qw.css

186 ms

jquery.js

jquery.js

240 ms

js_dWhBODswdXXk1M5Z5nyqNfGljmqwxUwAK9i6D0YSDNs.js

js_dWhBODswdXXk1M5Z5nyqNfGljmqwxUwAK9i6D0YSDNs.js

185 ms

js_6RfqyQ6dGB15EZV8a7SPpd5EOSSerQR7s-GxPVyVTqA.js

js_6RfqyQ6dGB15EZV8a7SPpd5EOSSerQR7s-GxPVyVTqA.js

185 ms

js_bHsFTf_ZBBK0rLbn9v4jgLdSu5mtvB-y_nQf6Mx2Ckg.js

js_bHsFTf_ZBBK0rLbn9v4jgLdSu5mtvB-y_nQf6Mx2Ckg.js

188 ms

ads.js

ads.js

203 ms

js_Qhoi1gYlxyUR82TQQf9ZJkEG-jAtuOpIyeyCGsZa9gQ.js

js_Qhoi1gYlxyUR82TQQf9ZJkEG-jAtuOpIyeyCGsZa9gQ.js

224 ms

js_vTxqi5iSu9jJD5xVMNNc2AXtLU8UPOk4HdTxC7hEI0E.js

js_vTxqi5iSu9jJD5xVMNNc2AXtLU8UPOk4HdTxC7hEI0E.js

222 ms

402 ms

target.js

target.js

158 ms

ajax

ajax

165 ms

css

css

171 ms

tyche.js

tyche.js

509 ms

content_new_bg.png

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115 ms

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162 ms

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163 ms

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162 ms

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160 ms

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161 ms

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159 ms

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199 ms

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200 ms

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198 ms

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197 ms

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257 ms

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198 ms

gravix-game-logo.png

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467 ms

cubeform-game-logo.png

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467 ms

fireboy-and-watergirl-elements-game-logo.png

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465 ms

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466 ms

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462 ms

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501 ms

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536 ms

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532 ms

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535 ms

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533 ms

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505 ms

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537 ms

chess-icon.png

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988 ms

game-logo-papas-freezeria_1.gif

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1022 ms

snake-game-logo.png

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986 ms

8-ball-pool-game-logo_0.png

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987 ms

copter-royale-game-logo.png

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985 ms

hangman-game-logo-2.png

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1024 ms

powerline-io-game-logo.png

powerline-io-game-logo.png

1136 ms

icon_83x50_text_coolmath1.gif

icon_83x50_text_coolmath1.gif

1123 ms

clicker-heroes-game-logo.png

clicker-heroes-game-logo.png

1137 ms

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1137 ms

game-logo-run-2.gif

game-logo-run-2.gif

1122 ms

game-logo-worlds-hardest-game.gif

game-logo-worlds-hardest-game.gif

1060 ms

game-logo-iq-ball.gif

game-logo-iq-ball.gif

1075 ms

game-logo-bloxorz.gif

game-logo-bloxorz.gif

1050 ms

archery-world-tour.png

archery-world-tour.png

1049 ms

moto-x3m-pool-party-logo.png

moto-x3m-pool-party-logo.png

1081 ms

awesome-tanks-2-game-logo.png

awesome-tanks-2-game-logo.png

1027 ms

defly-io-game-logo.png

defly-io-game-logo.png

1010 ms

poptropica-game-logo.png

poptropica-game-logo.png

1290 ms

retro-ping-pong-game-logo.png

retro-ping-pong-game-logo.png

1158 ms

park_fury_2_83x50_0.png

park_fury_2_83x50_0.png

1286 ms

idle-breakout-logo.png

idle-breakout-logo.png

1171 ms

there-is-no-game-logo.png

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1229 ms

2C5CB7_0_0.woff

2C5CB7_0_0.woff

1051 ms

eatallthethings.gif

eatallthethings.gif

707 ms

2C5CB7_1_0.woff

2C5CB7_1_0.woff

903 ms

basket-and-ball-logo.png

basket-and-ball-logo.png

1019 ms

game-logo-duck-life-1.gif

game-logo-duck-life-1.gif

1018 ms

candy-jump-game-logo.png

candy-jump-game-logo.png

1020 ms

raft-wars-game-logo.png

raft-wars-game-logo.png

1018 ms

analytics.js

analytics.js

828 ms

startyourengines_1.gif

startyourengines_1.gif

731 ms

ballgames_1.gif

ballgames_1.gif

817 ms

ninjagames_1.gif

ninjagames_1.gif

817 ms

hardgames.gif

hardgames.gif

817 ms

wackyweirdandwild_1.gif

wackyweirdandwild_1.gif

816 ms

bob-the-robber-game-logo.png

bob-the-robber-game-logo.png

994 ms

handulum-logo.png

handulum-logo.png

970 ms

tic-tac-toe-game-logo.png

tic-tac-toe-game-logo.png

968 ms

crazy-eights-game-logo.png

crazy-eights-game-logo.png

968 ms

game-logo-2048.gif

game-logo-2048.gif

964 ms

game-logo-parking-mania.gif

game-logo-parking-mania.gif

1037 ms

qotd3.json

qotd3.json

356 ms

cmatgame_games_v1.json

cmatgame_games_v1.json

610 ms

m-outer-3437aaddcdf6922d623e172c2d6f9278.html

m-outer-3437aaddcdf6922d623e172c2d6f9278.html

111 ms

game-logo-diggy.gif

game-logo-diggy.gif

587 ms

apple-worm-game-logo.png

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588 ms

game-logo-jelly-truck.gif

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587 ms

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558 ms

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293 ms

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575 ms

tower-of-destiny-logo.png

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574 ms

m-outer-15a2b40a058ddff1cffdb63779fe3de1.js

m-outer-15a2b40a058ddff1cffdb63779fe3de1.js

140 ms

toy-defense-logo_1.png

toy-defense-logo_1.png

466 ms

game-logo-preciv-bronze-age_0.gif

game-logo-preciv-bronze-age_0.gif

465 ms

copter-royale-game-logo.png

copter-royale-game-logo.png

464 ms

checkers-game-logo_3.png

checkers-game-logo_3.png

463 ms

papas-bakeria-game-logo.gif

papas-bakeria-game-logo.gif

469 ms

table-tanks-game-logo.png

table-tanks-game-logo.png

461 ms

game-logo-johnny-upgrade.gif

game-logo-johnny-upgrade.gif

400 ms

tail-of-the-dragon-game-logo.png

tail-of-the-dragon-game-logo.png

405 ms

circloo-2-game-logo.png

circloo-2-game-logo.png

404 ms

fireboy-watergirl-light-temple-game-logo.png

fireboy-watergirl-light-temple-game-logo.png

380 ms

game-logo-60-second-burger-run.gif

game-logo-60-second-burger-run.gif

375 ms

inner.html

inner.html

354 ms

big-tower-tiny-square-game-logo.png

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372 ms

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252 ms

sudoku-game-logo_0.png

sudoku-game-logo_0.png

264 ms

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grab-them-by-the-eyes-game-logo.png

251 ms

building-rush-game-logo.png

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249 ms

game-logo-crazy-taxi-m12.gif

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132 ms

into-space-2-game-logo.png

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134 ms

hexologic-game-logo.png

hexologic-game-logo.png

144 ms

game-logo-divide.gif

game-logo-divide.gif

148 ms

red-game-logo.png

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144 ms

game-logo-sip.png

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148 ms

cannon-basketball-game-logo.png

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137 ms

puzzle-ball-game-logo.png

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136 ms

live-line-game-logo.png

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136 ms

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140 ms

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139 ms

header_new_bg.png

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135 ms

collect

collect

78 ms

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nav-word-games_new-2.png

82 ms

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nav-sprite_Daily_Games_NEW_2.png

80 ms

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search_close_button.png

76 ms

seemore_link.png

seemore_link.png

77 ms

arrow.png

arrow.png

77 ms

Accessibility Review

edit.coolmath-games.com accessibility score

73

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

edit.coolmath-games.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

edit.coolmath-games.com SEO score

50

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Edit.coolmath-games.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Edit.coolmath-games.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

edit.coolmath-games.com

Open Graph description is not detected on the main page of Edit Cool Math Games. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: