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doudoulinux.fr screenshot

Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

doudoulinux.fr

DoudouLinux - English

Page Load Speed

9.2 sec in total

First Response

172 ms

Resources Loaded

4.2 sec

Page Rendered

4.9 sec

doudoulinux.fr screenshot

About Website

Click here to check amazing Doudou Linux content. Otherwise, check out these important facts you probably never knew about doudoulinux.fr

“DoudouLinux reveals to children the creative, educative, cultural and fun potential that is lying dormant inside every computer.” DoudouLinux is (...)

Visit doudoulinux.fr

Key Findings

We analyzed Doudoulinux.fr page load time and found that the first response time was 172 ms and then it took 9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

doudoulinux.fr performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value5.8 s

50/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value6.1 s

63/100

10%

Network Requests Diagram

index.html

172 ms

spip_style.css

161 ms

spip_formulaires.css

168 ms

habillage.css

241 ms

presentation.css

170 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 65% of them (40 requests) were addressed to the original Doudoulinux.fr, 26% (16 requests) were made to Media.doudoulinux.org and 3% (2 requests) were made to Stats.doudoulinux.org. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Media.doudoulinux.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 225.3 kB (40%)

Content Size

561.2 kB

After Optimization

335.9 kB

  • Images
  • JavaScript
  • CSS

In fact, the total size of Doudoulinux.fr main page is 561.2 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 296.6 kB which makes up the majority of the site volume.

HTML Optimization

-0%

Potential reduce by -8 B

  • Original 0 B

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. This web page is already compressed.

Image Optimization

-6%

Potential reduce by 16.4 kB

  • Original 296.6 kB
  • After minification 280.3 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. Doudou Linux images are well optimized though.

JavaScript Optimization

-79%

Potential reduce by 174.7 kB

  • Original 221.5 kB
  • After minification 146.1 kB
  • After compression 46.9 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 174.7 kB or 79% of the original size.

CSS Optimization

-80%

Potential reduce by 34.3 kB

  • Original 43.1 kB
  • After minification 30.1 kB
  • After compression 8.8 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. Doudoulinux.fr needs all CSS files to be minified and compressed as it can save up to 34.3 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (30%)

Requests Now

57

After Optimization

40

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Doudou Linux. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

index.html

index.html

172 ms

spip_style.css

spip_style.css

161 ms

spip_formulaires.css

spip_formulaires.css

168 ms

habillage.css

habillage.css

241 ms

presentation.css

presentation.css

170 ms

spip_slideshow.js

spip_slideshow.js

175 ms

jquery.js

jquery.js

425 ms

jquery.form.js

jquery.form.js

317 ms

ajaxCallback.js

ajaxCallback.js

252 ms

spip3778.css

spip3778.css

253 ms

intertitres_publics.css

intertitres_publics.css

256 ms

barre_outils.css

barre_outils.css

316 ms

spip8c24.css

spip8c24.css

334 ms

xregexp-min.js

xregexp-min.js

332 ms

jquery.markitup_pour_spip.js

jquery.markitup_pour_spip.js

339 ms

jquery.previsu_spip.js

jquery.previsu_spip.js

394 ms

spip0836.php

spip0836.php

471 ms

saisies.js

saisies.js

415 ms

spipf799.css

spipf799.css

418 ms

doudoulinux-ltr.png

doudoulinux-ltr.png

1237 ms

doudoulinux.org-thumb.jpg

doudoulinux.org-thumb.jpg

931 ms

somerights20.gif

somerights20.gif

931 ms

cdrom-64x64.png

cdrom-64x64.png

929 ms

filesave.png

filesave.png

1010 ms

gnome-fs-network.png

gnome-fs-network.png

1011 ms

locale.png

locale.png

945 ms

mini-identica.png

mini-identica.png

1005 ms

mini-facebook.png

mini-facebook.png

1006 ms

mini-gplus.png

mini-gplus.png

1007 ms

logo-toucan-150x144.png

logo-toucan-150x144.png

1148 ms

logo-debian.gif

logo-debian.gif

1060 ms

logo-tspu.png

logo-tspu.png

1062 ms

logo-genesi.png

logo-genesi.png

1063 ms

logo-gandi.jpg

logo-gandi.jpg

1145 ms

logo-hostingextreme.png

logo-hostingextreme.png

1146 ms

logo-linuxcareer.png

logo-linuxcareer.png

1148 ms

logo-ilovefreesoftware-reviewed.png

logo-ilovefreesoftware-reviewed.png

1225 ms

header-left.png

header-left.png

1148 ms

onglet.html

onglet.html

936 ms

sitebar-bottom.png

sitebar-bottom.png

936 ms

rechercher.gif

rechercher.gif

937 ms

bluefish-icon-c9a4f.png

bluefish-icon-c9a4f.png

938 ms

activity-menu.png

activity-menu.png

937 ms

user_icon-0f2f7.png

user_icon-0f2f7.png

1000 ms

donate.png

donate.png

1000 ms

epiphany-fecde.png

epiphany-fecde.png

1055 ms

breveon192-9b520.png

breveon192-9b520.png

991 ms

breveon187-76100.png

breveon187-76100.png

991 ms

breveon185-2fd73.png

breveon185-2fd73.png

994 ms

breveon179-4e19d.png

breveon179-4e19d.png

993 ms

breveon175-7de34.png

breveon175-7de34.png

1076 ms

shop.png

shop.png

1157 ms

download.png

download.png

1157 ms

menu-title.png

menu-title.png

1158 ms

spip.png

spip.png

1158 ms

feed.png

feed.png

1158 ms

doudoulinux.org-thumb.jpg

doudoulinux.org-thumb.jpg

458 ms

impression.css

impression.css

165 ms

piwik.js

piwik.js

327 ms

somerights20.gif

somerights20.gif

100 ms

spip1e29.html

spip1e29.html

125 ms

piwik.php

piwik.php

126 ms

Accessibility Review

doudoulinux.fr accessibility score

57

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[accesskey] values are not unique

High

Heading elements are not in a sequentially-descending order

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.

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 IDs are not unique

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

doudoulinux.fr best practices score

58

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

SEO Factors

doudoulinux.fr SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Doudoulinux.fr 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 Doudoulinux.fr main page’s claimed encoding is . 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

doudoulinux.fr

Open Graph description is not detected on the main page of Doudou Linux. 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: