Tools & Wizards About Us
linformaticien.fr screenshot

Report Summary

  • 7

    Performance

    Renders faster than
    22% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 81

    SEO

    Google-friendlier than
    43% of websites

linformaticien.fr

L'1FO Tech par L'Informaticien - L'INFORMATICIEN & L'INFO CYBER-RISQUES - L'1FO Tech par L'Informaticien - L'INFORMATICIEN - L'1FO Tech par L'Informat...

Page Load Speed

2.7 sec in total

First Response

148 ms

Resources Loaded

2 sec

Page Rendered

555 ms

linformaticien.fr screenshot

About Website

Click here to check amazing L Informaticien content. Otherwise, check out these important facts you probably never knew about linformaticien.fr

Le magazine des responsables informatiques

Visit linformaticien.fr

Key Findings

We analyzed Linformaticien.fr page load time and found that the first response time was 148 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

linformaticien.fr performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

3/100

25%

SI (Speed Index)

Value7.4 s

27/100

10%

TBT (Total Blocking Time)

Value3,780 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.575

12/100

15%

TTI (Time to Interactive)

Value22.4 s

1/100

10%

Network Requests Diagram

linformaticien.fr

148 ms

www.linformaticien.com

455 ms

bootstrap.css

53 ms

style.css

60 ms

jcemediabox.css

51 ms

Our browser made a total of 109 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Linformaticien.fr, 67% (73 requests) were made to Linformaticien.com and 7% (8 requests) were made to Openx.mediamatis.com. The less responsive or slowest element that took the longest time to load (562 ms) relates to the external source Analytics.ficade.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 268.1 kB (7%)

Content Size

3.6 MB

After Optimization

3.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Linformaticien.fr main page is 3.6 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. Only a small number of websites need less resources to load. Images take 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 66.6 kB

  • Original 82.5 kB
  • After minification 70.5 kB
  • After compression 15.9 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. This page needs HTML code to be minified as it can gain 12.0 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 66.6 kB or 81% of the original size.

Image Optimization

-6%

Potential reduce by 175.1 kB

  • Original 2.7 MB
  • After minification 2.5 MB

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. L Informaticien images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 20.9 kB

  • Original 691.9 kB
  • After minification 691.9 kB
  • After compression 671.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-4%

Potential reduce by 5.5 kB

  • Original 131.3 kB
  • After minification 131.1 kB
  • After compression 125.8 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. Linformaticien.fr has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 71 (72%)

Requests Now

99

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 99 CSS, Javascripts, AJAX and image requests in order to completely render the main page of L Informaticien. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 46 to 1 for JavaScripts and from 27 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

linformaticien.fr

linformaticien.fr

148 ms

www.linformaticien.com

www.linformaticien.com

455 ms

bootstrap.css

bootstrap.css

53 ms

style.css

style.css

60 ms

jcemediabox.css

jcemediabox.css

51 ms

style.css

style.css

51 ms

system.css

system.css

62 ms

template.css

template.css

83 ms

bootstrap-responsive.css

bootstrap-responsive.css

72 ms

template-responsive.css

template-responsive.css

74 ms

megamenu.css

megamenu.css

90 ms

megamenu-responsive.css

megamenu-responsive.css

80 ms

off-canvas.css

off-canvas.css

96 ms

font-awesome.min.css

font-awesome.min.css

90 ms

font-awesome.min.css

font-awesome.min.css

97 ms

joomla3-compat.css

joomla3-compat.css

102 ms

custom.css

custom.css

95 ms

prettify.css

prettify.css

101 ms

module.min.css

module.min.css

103 ms

vm-ltr-common.css

vm-ltr-common.css

107 ms

vm-ltr-site.css

vm-ltr-site.css

114 ms

style.css

style.css

111 ms

jquery.fancybox-1.3.4.css

jquery.fancybox-1.3.4.css

117 ms

mootools-core.js

mootools-core.js

132 ms

core.js

core.js

117 ms

mootools-more.js

mootools-more.js

120 ms

jquery.min.js

jquery.min.js

124 ms

jquery-noconflict.js

jquery-noconflict.js

145 ms

jquery-migrate.min.js

jquery-migrate.min.js

135 ms

caption.js

caption.js

300 ms

jcemediabox.js

jcemediabox.js

137 ms

bootstrap.js

bootstrap.js

317 ms

jquery.tap.min.js

jquery.tap.min.js

156 ms

off-canvas.js

off-canvas.js

157 ms

script.js

script.js

155 ms

menu.js

menu.js

163 ms

responsive.js

responsive.js

172 ms

api.js

api.js

82 ms

css

css

73 ms

css

css

94 ms

js

js

95 ms

asyncjs.php

asyncjs.php

294 ms

js.cookie.min.js

js.cookie.min.js

72 ms

smart.js

smart.js

68 ms

ag.php

ag.php

394 ms

stylesheet.css

stylesheet.css

137 ms

surcharge.css

surcharge.css

119 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

139 ms

jquery.infinitescroll.js

jquery.infinitescroll.js

144 ms

system.css

system.css

141 ms

vcd15cbe7772f49c399c6a5babf22c1241717689176015

vcd15cbe7772f49c399c6a5babf22c1241717689176015

81 ms

jquery.address.js

jquery.address.js

131 ms

script.js

script.js

226 ms

prettify.js

prettify.js

221 ms

module.min.js

module.min.js

209 ms

jquery-ui.min.js

jquery-ui.min.js

209 ms

jquery.ui.autocomplete.html.js

jquery.ui.autocomplete.html.js

208 ms

jquery.noconflict.js

jquery.noconflict.js

206 ms

update_cart.js

update_cart.js

203 ms

vmsite.js

vmsite.js

201 ms

jquery.fancybox-1.3.4.2.pack.js

jquery.fancybox-1.3.4.2.pack.js

201 ms

vmprices.js

vmprices.js

198 ms

keepalive.js

keepalive.js

197 ms

respond.min.js

respond.min.js

195 ms

habillage-smartadserver.js

habillage-smartadserver.js

193 ms

email-decode.min.js

email-decode.min.js

187 ms

matomo.js

matomo.js

277 ms

SLXARyEa-tk

SLXARyEa-tk

152 ms

imp

imp

133 ms

LogoINF-RVB-72dpi-BLANC-MOYEN.png

LogoINF-RVB-72dpi-BLANC-MOYEN.png

32 ms

search.png

search.png

32 ms

cloudsec.jpg

cloudsec.jpg

73 ms

supercalculateur_.jpeg

supercalculateur_.jpeg

77 ms

cloud.jpg

cloud.jpg

85 ms

RH.jpg

RH.jpg

74 ms

hacker-3342696_1280.jpeg

hacker-3342696_1280.jpeg

71 ms

IA.jpeg

IA.jpeg

132 ms

210424_cointe_02.jpg

210424_cointe_02.jpg

543 ms

rachats.jpg

rachats.jpg

182 ms

Microsoft.jpeg

Microsoft.jpeg

241 ms

IA.jpg

IA.jpg

137 ms

bureautique.png

bureautique.png

211 ms

Image-for-IFS-Cloud-24R1-release_Lock-screen_-1920-x-1200px_1.jpg

Image-for-IFS-Cloud-24R1-release_Lock-screen_-1920-x-1200px_1.jpg

498 ms

recaptcha__fr.js

recaptcha__fr.js

132 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

514 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

515 ms

qFdb35qfgYFjGy5hukqqhw5XeRgdi1ryd6DMGbo.ttf

qFdb35qfgYFjGy5hukqqhw5XeRgdi1ryd6DMGbo.ttf

165 ms

qFdb35qfgYFjGy5hukqqhw5XeRgdi1oVcKDMGbo.ttf

qFdb35qfgYFjGy5hukqqhw5XeRgdi1oVcKDMGbo.ttf

213 ms

widgets.js

widgets.js

111 ms

asyncspc.php

asyncspc.php

408 ms

ajax-load.gif

ajax-load.gif

410 ms

www-player.css

www-player.css

77 ms

www-embed-player.js

www-embed-player.js

124 ms

base.js

base.js

192 ms

239f461315733b346fee26cecab74141.gif

239f461315733b346fee26cecab74141.gif

356 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

60 ms

settings

settings

285 ms

matomo.php

matomo.php

562 ms

ad_status.js

ad_status.js

231 ms

lg.php

lg.php

253 ms

lg.php

lg.php

253 ms

32a821c6799ec6cebd5fc8a2392ba256.png

32a821c6799ec6cebd5fc8a2392ba256.png

342 ms

lg.php

lg.php

512 ms

SclmollydWJfU3KlFyu6E8_NsFw37tKJuv7lrmV-iyA.js

SclmollydWJfU3KlFyu6E8_NsFw37tKJuv7lrmV-iyA.js

127 ms

embed.js

embed.js

80 ms

id

id

148 ms

button.856debeac157d9669cf51e73a08fbc93.js

button.856debeac157d9669cf51e73a08fbc93.js

97 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

98 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

98 ms

Accessibility Review

linformaticien.fr accessibility score

60

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

linformaticien.fr 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

linformaticien.fr SEO score

81

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

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

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

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Linformaticien.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that Linformaticien.fr 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

linformaticien.fr

Open Graph description is not detected on the main page of L Informaticien. 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: