Tools & Wizards About Us
mysudoku.com screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

mysudoku.com

Play Sudoku Online – free daily classic and samurai Sudoku puzzles to train your brain

Page Load Speed

3.6 sec in total

First Response

446 ms

Resources Loaded

2.9 sec

Page Rendered

254 ms

mysudoku.com screenshot

About Website

Welcome to mysudoku.com homepage info - get ready to check My Sudoku best content for Macedonia right away, or after learning these important things about mysudoku.com

16525293 Sudoku boards for free! Sudoku players rankings, many difficulty levels, players community. Learn Sudoku from scratch.

Visit mysudoku.com

Key Findings

We analyzed Mysudoku.com page load time and found that the first response time was 446 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

mysudoku.com performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

82/100

25%

SI (Speed Index)

Value5.4 s

56/100

10%

TBT (Total Blocking Time)

Value2,470 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.046

99/100

15%

TTI (Time to Interactive)

Value13.3 s

11/100

10%

Network Requests Diagram

mysudoku.com

446 ms

common_9783c_31dff.css

520 ms

sudoku_0d24a_11770.css

1022 ms

facebook_157d2_a1f49.css

780 ms

common_ae6ad_cee04.js

860 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Mysudoku.com, 26% (11 requests) were made to Static.xx.fbcdn.net and 7% (3 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source F13.s.mysudoku.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 116.1 kB (28%)

Content Size

408.3 kB

After Optimization

292.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mysudoku.com main page is 408.3 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. 50% of websites need less resources to load. Images take 219.0 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 32.3 kB

  • Original 44.6 kB
  • After minification 42.3 kB
  • After compression 12.3 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 32.3 kB or 72% of the original size.

Image Optimization

-23%

Potential reduce by 51.1 kB

  • Original 219.0 kB
  • After minification 167.9 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, My Sudoku needs image optimization as it can save up to 51.1 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-30%

Potential reduce by 32.2 kB

  • Original 108.2 kB
  • After minification 108.2 kB
  • After compression 76.0 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 32.2 kB or 30% of the original size.

CSS Optimization

-1%

Potential reduce by 501 B

  • Original 36.6 kB
  • After minification 36.6 kB
  • After compression 36.1 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. Mysudoku.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 20 (50%)

Requests Now

40

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of My Sudoku. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

mysudoku.com

mysudoku.com

446 ms

common_9783c_31dff.css

common_9783c_31dff.css

520 ms

sudoku_0d24a_11770.css

sudoku_0d24a_11770.css

1022 ms

facebook_157d2_a1f49.css

facebook_157d2_a1f49.css

780 ms

common_ae6ad_cee04.js

common_ae6ad_cee04.js

860 ms

sudoku_3fef3_7ff29.js

sudoku_3fef3_7ff29.js

1226 ms

facebook_c6d05_7105f.js

facebook_c6d05_7105f.js

338 ms

css

css

24 ms

adsbygoogle.js

adsbygoogle.js

249 ms

1461857724__1658f__sudoku__logo20.png

1461857724__1658f__sudoku__logo20.png

322 ms

like.php

like.php

173 ms

1461655958__4a6a6__sudoku__glyphicons-halflings.png

1461655958__4a6a6__sudoku__glyphicons-halflings.png

402 ms

1473089374__15efa__user__button-fb-login.png

1473089374__15efa__user__button-fb-login.png

206 ms

1461655962__1b28d__sudoku__sudoku-right.jpg

1461655962__1b28d__sudoku__sudoku-right.jpg

409 ms

1461655960__2cc13__sudoku__levelSelectNew.png

1461655960__2cc13__sudoku__levelSelectNew.png

427 ms

d1ef3_m_75_75_ffffff_0_0_0_0_d12482ead9807c61af0283dad67bab6c.png

d1ef3_m_75_75_ffffff_0_0_0_0_d12482ead9807c61af0283dad67bab6c.png

627 ms

74ce1_m_75_75_ffffff_0_0_0_0_42e395f7d263a642cc562cef9b543b5c.png

74ce1_m_75_75_ffffff_0_0_0_0_42e395f7d263a642cc562cef9b543b5c.png

594 ms

7ac14_m_75_75_ffffff_0_0_0_0_fc481efbfae03ffffc5ca8c5b29f83ff.png

7ac14_m_75_75_ffffff_0_0_0_0_fc481efbfae03ffffc5ca8c5b29f83ff.png

617 ms

1461655960__7da96__sudoku__glyphiconsWhite.png

1461655960__7da96__sudoku__glyphiconsWhite.png

842 ms

S6uyw4BMUTPHjxAwWw.ttf

S6uyw4BMUTPHjxAwWw.ttf

80 ms

xrGl67jghyN.js

xrGl67jghyN.js

92 ms

FEppCFCt76d.png

FEppCFCt76d.png

82 ms

1461655960__24058__sudoku__historiaBg.png

1461655960__24058__sudoku__historiaBg.png

363 ms

analytics.js

analytics.js

33 ms

likebox.php

likebox.php

62 ms

all.js

all.js

24 ms

collect

collect

82 ms

all.js

all.js

16 ms

47 ms

kLSYhiCSGbU.css

kLSYhiCSGbU.css

4 ms

wjajRw6vJ4e.js

wjajRw6vJ4e.js

13 ms

Vvet8_5H-wT.js

Vvet8_5H-wT.js

41 ms

YYUppJnv9Es.js

YYUppJnv9Es.js

47 ms

xKY8pb0-fD_.js

xKY8pb0-fD_.js

48 ms

fZu5tZNIUeX.js

fZu5tZNIUeX.js

46 ms

p55HfXW__mM.js

p55HfXW__mM.js

45 ms

js

js

102 ms

355661797_603087978588382_5546258957539442510_n.png

355661797_603087978588382_5546258957539442510_n.png

37 ms

PNStWZQ9T-1.js

PNStWZQ9T-1.js

16 ms

UXtr_j2Fwe-.png

UXtr_j2Fwe-.png

16 ms

728x90.png

728x90.png

209 ms

potwierdzenie-ciasteczka.css

potwierdzenie-ciasteczka.css

339 ms

Accessibility Review

mysudoku.com accessibility score

85

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

<frame> or <iframe> elements do not have a title

High

Form elements do not have associated labels

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

mysudoku.com best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

mysudoku.com SEO score

89

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Mysudoku.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 Mysudoku.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

mysudoku.com

Open Graph data is detected on the main page of My Sudoku. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: