Tools & Wizards About Us
elektronique.fr screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    65% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

elektronique.fr

Cours et Montages Électronique - Site Électrique

Page Load Speed

2.4 sec in total

First Response

370 ms

Resources Loaded

1.9 sec

Page Rendered

128 ms

elektronique.fr screenshot

About Website

Visit elektronique.fr now to see the best up-to-date Elektronique content for Algeria and also check out these interesting facts you probably never knew about elektronique.fr

Apprendre les bases de l'électronique avec des cours d'électroniques d'initiations. Créer ses propres montages électriques facilement.

Visit elektronique.fr

Key Findings

We analyzed Elektronique.fr page load time and found that the first response time was 370 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

elektronique.fr performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

69/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

65/100

25%

SI (Speed Index)

Value4.9 s

64/100

10%

TBT (Total Blocking Time)

Value7,320 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value13.7 s

11/100

10%

Network Requests Diagram

elektronique.fr

370 ms

design_02.min.css

325 ms

show_ads.js

6 ms

logo-elektronique.jpg

446 ms

24px-news-Nuvola_apps_knewsticker.png

122 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 26% of them (12 requests) were addressed to the original Elektronique.fr, 15% (7 requests) were made to Apis.google.com and 9% (4 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (446 ms) belongs to the original domain Elektronique.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 40.6 kB (28%)

Content Size

145.3 kB

After Optimization

104.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Elektronique.fr main page is 145.3 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. 50% of websites need less resources to load. Images take 58.0 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 12.2 kB

  • Original 17.7 kB
  • After minification 17.6 kB
  • After compression 5.5 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 12.2 kB or 69% of the original size.

Image Optimization

-7%

Potential reduce by 4.0 kB

  • Original 58.0 kB
  • After minification 54.0 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. Elektronique images are well optimized though.

JavaScript Optimization

-26%

Potential reduce by 14.4 kB

  • Original 55.5 kB
  • After minification 55.3 kB
  • After compression 41.1 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 14.4 kB or 26% of the original size.

CSS Optimization

-71%

Potential reduce by 10.0 kB

  • Original 14.1 kB
  • After minification 14.1 kB
  • After compression 4.1 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. Elektronique.fr needs all CSS files to be minified and compressed as it can save up to 10.0 kB or 71% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (50%)

Requests Now

44

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Elektronique. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

elektronique.fr

elektronique.fr

370 ms

design_02.min.css

design_02.min.css

325 ms

show_ads.js

show_ads.js

6 ms

logo-elektronique.jpg

logo-elektronique.jpg

446 ms

24px-news-Nuvola_apps_knewsticker.png

24px-news-Nuvola_apps_knewsticker.png

122 ms

01-AOP_suiveur_03-50px.png

01-AOP_suiveur_03-50px.png

203 ms

3_Resistors-50px.jpg

3_Resistors-50px.jpg

210 ms

filtre-passe-bas-1eme-ordre-50px.png

filtre-passe-bas-1eme-ordre-50px.png

209 ms

feed.png

feed.png

120 ms

logo-facebook-40.png

logo-facebook-40.png

199 ms

logo-google-plus-40.png

logo-google-plus-40.png

204 ms

logo-pinterest-40.png

logo-pinterest-40.png

208 ms

logo-twitter-40px.png

logo-twitter-40px.png

207 ms

zrt_lookup.html

zrt_lookup.html

37 ms

show_ads_impl.js

show_ads_impl.js

46 ms

ads

ads

244 ms

osd.js

osd.js

37 ms

ads

ads

252 ms

ga.js

ga.js

34 ms

all.js

all.js

155 ms

plusone.js

plusone.js

92 ms

__utm.gif

__utm.gif

15 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

20 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

51 ms

fastbutton

fastbutton

139 ms

postmessageRelay

postmessageRelay

84 ms

m_js_controller.js

m_js_controller.js

55 ms

abg.js

abg.js

81 ms

301 ms

xd_arbiter.php

xd_arbiter.php

275 ms

xd_arbiter.php

xd_arbiter.php

394 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

103 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

102 ms

api.js

api.js

99 ms

core:rpc:shindig.random:shindig.sha1.js

core:rpc:shindig.random:shindig.sha1.js

161 ms

2536007149-postmessagerelay.js

2536007149-postmessagerelay.js

133 ms

favicon

favicon

151 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

116 ms

nessie_icon_tiamat_white.png

nessie_icon_tiamat_white.png

68 ms

s

s

66 ms

x_button_blue2.png

x_button_blue2.png

30 ms

E4WYPs_lNJIuXrWpTsOcc3FIG36RfI0ERc0srw5QW9Y.js

E4WYPs_lNJIuXrWpTsOcc3FIG36RfI0ERc0srw5QW9Y.js

29 ms

ui

ui

31 ms

like.php

like.php

128 ms

vpc6VNjRPXV.js

vpc6VNjRPXV.js

291 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

326 ms

Accessibility Review

elektronique.fr accessibility score

74

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

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.

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

<frame> or <iframe> elements do not have a title

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

elektronique.fr 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

SEO Factors

elektronique.fr SEO score

97

Search Engine Optimization Advices

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 Elektronique.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 Elektronique.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

elektronique.fr

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