Report Summary

  • 40

    Performance

    Renders faster than
    60% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

confort-electrique.fr

confort-electrique.fr : matériel électrique et bricolage pour la maison

Page Load Speed

4.5 sec in total

First Response

270 ms

Resources Loaded

3.9 sec

Page Rendered

311 ms

confort-electrique.fr screenshot

About Website

Visit confort-electrique.fr now to see the best up-to-date Confort Electrique content for France and also check out these interesting facts you probably never knew about confort-electrique.fr

Achetez au meilleur prix de matériel électrique et équipement de la maison. Large choix en électricité, climatisation, motorisation et télécommande de portail, controle d'accès, éclairage et outillage

Visit confort-electrique.fr

Key Findings

We analyzed Confort-electrique.fr page load time and found that the first response time was 270 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

confort-electrique.fr performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value19.6 s

0/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value350 ms

74/100

30%

CLS (Cumulative Layout Shift)

Value0.061

97/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

Network Requests Diagram

confort-electrique.fr

270 ms

confort-electrique.fr

341 ms

www.confort-electrique.fr

1045 ms

jquery-1.10.2.min.js

380 ms

jquery-migrate-1.2.1.min.js

242 ms

Our browser made a total of 150 requests to load all elements on the main page. We found that 94% of them (141 requests) were addressed to the original Confort-electrique.fr, 3% (4 requests) were made to Fonts.gstatic.com and 1% (2 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Confort-electrique.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 773.2 kB (27%)

Content Size

2.8 MB

After Optimization

2.1 MB

In fact, the total size of Confort-electrique.fr main page is 2.8 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. 65% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 187.1 kB

  • Original 219.7 kB
  • After minification 206.7 kB
  • After compression 32.6 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 187.1 kB or 85% of the original size.

Image Optimization

-8%

Potential reduce by 149.7 kB

  • Original 2.0 MB
  • After minification 1.8 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. Confort Electrique images are well optimized though.

JavaScript Optimization

-57%

Potential reduce by 231.8 kB

  • Original 406.3 kB
  • After minification 387.9 kB
  • After compression 174.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 231.8 kB or 57% of the original size.

CSS Optimization

-80%

Potential reduce by 204.6 kB

  • Original 255.3 kB
  • After minification 237.3 kB
  • After compression 50.7 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. Confort-electrique.fr needs all CSS files to be minified and compressed as it can save up to 204.6 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 36 (26%)

Requests Now

141

After Optimization

105

The browser has sent 141 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Confort Electrique. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

confort-electrique.fr accessibility score

79

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.

Best Practices

confort-electrique.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

confort-electrique.fr SEO score

69

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

    N/A

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Confort-electrique.fr can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Confort-electrique.fr 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

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