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de0.tux.io screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

de0.tux.io

GitHub - tuxdotio/tuxdotio: The code from the defunct tux.io site.

Page Load Speed

806 ms in total

First Response

42 ms

Resources Loaded

619 ms

Page Rendered

145 ms

de0.tux.io screenshot

About Website

Visit de0.tux.io now to see the best up-to-date De 0 Tux content for United States and also check out these interesting facts you probably never knew about de0.tux.io

The code from the defunct tux.io site. Contribute to tuxdotio/tuxdotio development by creating an account on GitHub.

Visit de0.tux.io

Key Findings

We analyzed De0.tux.io page load time and found that the first response time was 42 ms and then it took 764 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

de0.tux.io performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

72/100

25%

SI (Speed Index)

Value4.0 s

80/100

10%

TBT (Total Blocking Time)

Value1,070 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.6 s

29/100

10%

Network Requests Diagram

de0.tux.io

42 ms

tuxdotio

403 ms

light-3e154969b9f9.css

31 ms

dark-9c5b7a476542.css

35 ms

primer-primitives-fd4f6f126b06.css

33 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original De0.tux.io, 98% (87 requests) were made to Github.githubassets.com and 1% (1 request) were made to Github.com. The less responsive or slowest element that took the longest time to load (403 ms) relates to the external source Github.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 578.8 kB (37%)

Content Size

1.6 MB

After Optimization

997.5 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of De0.tux.io main page is 1.6 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 874.4 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 262.5 kB

  • Original 312.9 kB
  • After minification 304.3 kB
  • After compression 50.4 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 262.5 kB or 84% of the original size.

JavaScript Optimization

-7%

Potential reduce by 61.3 kB

  • Original 874.4 kB
  • After minification 874.4 kB
  • After compression 813.2 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

-66%

Potential reduce by 255.1 kB

  • Original 389.0 kB
  • After minification 387.1 kB
  • After compression 134.0 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. De0.tux.io needs all CSS files to be minified and compressed as it can save up to 255.1 kB or 66% of the original size.

Requests Breakdown

Number of requests can be reduced by 85 (98%)

Requests Now

87

After Optimization

2

  • JavaScript
  • CSS

The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of De 0 Tux. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 76 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

de0.tux.io

de0.tux.io

42 ms

tuxdotio

tuxdotio

403 ms

light-3e154969b9f9.css

light-3e154969b9f9.css

31 ms

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primer-primitives-fd4f6f126b06.css

33 ms

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58 ms

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45 ms

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Accessibility Review

de0.tux.io accessibility score

92

Accessibility Issues

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

High

[aria-*] attributes do not match their roles

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

Links do not have a discernible name

Best Practices

de0.tux.io best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

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

de0.tux.io SEO score

90

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 De0.tux.io 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 De0.tux.io 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

de0.tux.io

Open Graph data is detected on the main page of De 0 Tux. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: