20.6 sec in total
164 ms
20.1 sec
305 ms
Welcome to sudokupuzzle.org homepage info - get ready to check Sudoku Puzzle best content for China right away, or after learning these important things about sudokupuzzle.org
Online Sudoku game for free—5 Sudoku puzzles provided each day.This site contains a lot of printable sudoku puzzles.You can print sudoku puzzles free from your computer.
Visit sudokupuzzle.orgWe analyzed Sudokupuzzle.org page load time and found that the first response time was 164 ms and then it took 20.4 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
sudokupuzzle.org performance score
name
value
score
weighting
Value1.7 s
92/100
10%
Value2.8 s
83/100
25%
Value4.9 s
65/100
10%
Value1,800 ms
9/100
30%
Value0.095
91/100
15%
Value10.4 s
24/100
10%
164 ms
67 ms
96 ms
19839 ms
96 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that 45% of them (17 requests) were addressed to the original Sudokupuzzle.org, 24% (9 requests) were made to Static.xx.fbcdn.net and 21% (8 requests) were made to Sudokugame.org. The less responsive or slowest element that took the longest time to load (19.8 sec) relates to the external source Dbmover.com.
Page size can be reduced by 35.1 kB (51%)
68.4 kB
33.3 kB
In fact, the total size of Sudokupuzzle.org main page is 68.4 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. 20% of websites need less resources to load. Javascripts take 47.6 kB which makes up the majority of the site volume.
Potential reduce by 3.7 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 3.7 kB or 65% of the original size.
Potential reduce by 19.3 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 19.3 kB or 41% of the original size.
Potential reduce by 12.0 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. Sudokupuzzle.org needs all CSS files to be minified and compressed as it can save up to 12.0 kB or 80% of the original size.
Number of requests can be reduced by 27 (75%)
36
9
The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sudoku Puzzle. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
sudokupuzzle.org
164 ms
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logo.gif
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dbmover.gif
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online2.php
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sudokupuzzle.org accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
<frame> or <iframe> elements do not have a title
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
sudokupuzzle.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
sudokupuzzle.org SEO score
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sudokupuzzle.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Sudokupuzzle.org 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.
sudokupuzzle.org
Open Graph description is not detected on the main page of Sudoku Puzzle. 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: