Tools & Wizards About Us

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

chauffage-et-climatisation.fr

Chauffage et Climatisation : Votre clim réversible Daikin

Page Load Speed

4.3 sec in total

First Response

391 ms

Resources Loaded

3.1 sec

Page Rendered

808 ms

About Website

Welcome to chauffage-et-climatisation.fr homepage info - get ready to check Chauffage Et Climatisation best content for France right away, or after learning these important things about chauffage-et-climatisation.fr

Climatisation : Découvrez notre gamme de climatiseur et de pompes à chaleur de grandes marques. Clim réversible le confort et un service client pour vous aider.

Visit chauffage-et-climatisation.fr

Key Findings

We analyzed Chauffage-et-climatisation.fr page load time and found that the first response time was 391 ms and then it took 3.9 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

chauffage-et-climatisation.fr performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value6.3 s

42/100

10%

TBT (Total Blocking Time)

Value830 ms

35/100

30%

CLS (Cumulative Layout Shift)

Value0.095

91/100

15%

TTI (Time to Interactive)

Value11.2 s

20/100

10%

Network Requests Diagram

chauffage-et-climatisation.fr

391 ms

chauffage-et-climatisation.fr

519 ms

www.chauffage-et-climatisation.fr

835 ms

baa0ed27fb829051c0db6b6d99c3382b.css

169 ms

b1acd87621f35a89077c807db823c3a2.css

461 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 86% of them (42 requests) were addressed to the original Chauffage-et-climatisation.fr, 8% (4 requests) were made to Bo.chauffage-et-climatisation.fr and 4% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (835 ms) belongs to the original domain Chauffage-et-climatisation.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 214.7 kB (43%)

Content Size

504.0 kB

After Optimization

289.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chauffage-et-climatisation.fr main page is 504.0 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. 40% of websites need less resources to load. Javascripts take 333.4 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 80.3 kB

  • Original 104.0 kB
  • After minification 102.2 kB
  • After compression 23.7 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 80.3 kB or 77% of the original size.

Image Optimization

-4%

Potential reduce by 458 B

  • Original 10.8 kB
  • After minification 10.3 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. Chauffage Et Climatisation images are well optimized though.

JavaScript Optimization

-26%

Potential reduce by 86.7 kB

  • Original 333.4 kB
  • After minification 333.4 kB
  • After compression 246.6 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 86.7 kB or 26% of the original size.

CSS Optimization

-85%

Potential reduce by 47.2 kB

  • Original 55.8 kB
  • After minification 8.7 kB
  • After compression 8.6 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. Chauffage-et-climatisation.fr needs all CSS files to be minified and compressed as it can save up to 47.2 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (65%)

Requests Now

23

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chauffage Et Climatisation. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

chauffage-et-climatisation.fr accessibility score

87

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

chauffage-et-climatisation.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

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

chauffage-et-climatisation.fr SEO score

86

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

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 Chauffage-et-climatisation.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 Chauffage-et-climatisation.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

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