Tools & Wizards About Us
allsonicgames.net screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    77% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

allsonicgames.net

SONIC GAMES > Play online Sonic the Hedgehog, FREE!

Page Load Speed

987 ms in total

First Response

59 ms

Resources Loaded

719 ms

Page Rendered

209 ms

allsonicgames.net screenshot

About Website

Click here to check amazing All SONIC GAMES content for United States. Otherwise, check out these important facts you probably never knew about allsonicgames.net

Finally, all of the Sonic the Hedgehog games have been compiled into one easy to use site. No more wading through slow sites loaded with ads. This is the ultimate Sonic the Hedgehog site! We have all ...

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Key Findings

We analyzed Allsonicgames.net page load time and found that the first response time was 59 ms and then it took 928 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

allsonicgames.net performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

52/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value500 ms

58/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.1 s

41/100

10%

Network Requests Diagram

allsonicgames.net

59 ms

allsonicgames.net

108 ms

www.allsonicgames.net

144 ms

style14.css

45 ms

controls.css

137 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 73% of them (30 requests) were addressed to the original Allsonicgames.net, 5% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Phatcatmedia.net. The less responsive or slowest element that took the longest time to load (212 ms) relates to the external source T.dtscout.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 48.6 kB (6%)

Content Size

843.0 kB

After Optimization

794.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Allsonicgames.net main page is 843.0 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. 35% of websites need less resources to load. Images take 746.9 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 28.3 kB

  • Original 37.8 kB
  • After minification 36.4 kB
  • After compression 9.5 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 28.3 kB or 75% of the original size.

Image Optimization

-1%

Potential reduce by 5.7 kB

  • Original 746.9 kB
  • After minification 741.2 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. All SONIC GAMES images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 519 B

  • Original 42.0 kB
  • After minification 42.0 kB
  • After compression 41.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-86%

Potential reduce by 14.0 kB

  • Original 16.3 kB
  • After minification 10.4 kB
  • After compression 2.3 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. Allsonicgames.net needs all CSS files to be minified and compressed as it can save up to 14.0 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (16%)

Requests Now

38

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of All SONIC 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 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

allsonicgames.net

allsonicgames.net

59 ms

allsonicgames.net

allsonicgames.net

108 ms

www.allsonicgames.net

www.allsonicgames.net

144 ms

style14.css

style14.css

45 ms

controls.css

controls.css

137 ms

sonic-smaller2.jpg

sonic-smaller2.jpg

69 ms

sonic-the-hedgehog-rom.jpg

sonic-the-hedgehog-rom.jpg

98 ms

sonic-the-hedgehog-2.jpg

sonic-the-hedgehog-2.jpg

105 ms

sonic-the-hedgehog-3.jpg

sonic-the-hedgehog-3.jpg

108 ms

sonic-and-knuckles.jpg

sonic-and-knuckles.jpg

108 ms

sonic-the-hedgehog-snes-hack.jpg

sonic-the-hedgehog-snes-hack.jpg

107 ms

sonic-3d-blast.jpg

sonic-3d-blast.jpg

91 ms

sonic-the-hedgehog-blast-5.jpg

sonic-the-hedgehog-blast-5.jpg

150 ms

sonic-burned-edition.jpg

sonic-burned-edition.jpg

150 ms

sonic-x-freedom-planet.jpg

sonic-x-freedom-planet.jpg

128 ms

sonic-streets-of-rage-3.jpg

sonic-streets-of-rage-3.jpg

156 ms

sonic-2-pink-edition.jpg

sonic-2-pink-edition.jpg

131 ms

sonic-and-knuckles-with-sonic-3.jpg

sonic-and-knuckles-with-sonic-3.jpg

115 ms

sonic-gaiden.jpg

sonic-gaiden.jpg

142 ms

super-mario-bros.jpg

super-mario-bros.jpg

140 ms

sonic-next.jpg

sonic-next.jpg

141 ms

sonic-advance.jpg

sonic-advance.jpg

144 ms

sonic-advance-2.jpg

sonic-advance-2.jpg

147 ms

sonic-1-with-fries.jpg

sonic-1-with-fries.jpg

193 ms

sonic-jam.jpg

sonic-jam.jpg

193 ms

sonic-the-lost-land-2.jpg

sonic-the-lost-land-2.jpg

193 ms

sonic-the-hedgehog-ms.jpg

sonic-the-hedgehog-ms.jpg

193 ms

mario-games.jpg

mario-games.jpg

194 ms

mega-man-games.jpg

mega-man-games.jpg

196 ms

pacxon-game.jpg

pacxon-game.jpg

196 ms

f.js

f.js

55 ms

classic.js

classic.js

63 ms

analytics.js

analytics.js

21 ms

search.png

search.png

68 ms

s11.g

s11.g

69 ms

collect

collect

16 ms

212 ms

99 ms

collect

collect

35 ms

js

js

65 ms

tc.js

tc.js

29 ms

Accessibility Review

allsonicgames.net accessibility score

69

Accessibility Issues

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

Form elements do not have associated labels

Best Practices

allsonicgames.net best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

allsonicgames.net SEO score

71

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Allsonicgames.net 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 Allsonicgames.net main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

allsonicgames.net

Open Graph description is not detected on the main page of All SONIC 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: