Tools & Wizards About Us

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

centraledelaliterie.fr

Matelas et sommiers à lattes en paquets - Centrale de la literie

Page Load Speed

3.1 sec in total

First Response

200 ms

Resources Loaded

2.1 sec

Page Rendered

777 ms

About Website

Click here to check amazing Centrale De La Literie content. Otherwise, check out these important facts you probably never knew about centraledelaliterie.fr

Vous cherchez un sommier, un matelas ou peut-être les deux ? Dans notre réseau de matelas et de sommiers, nous avons ce qu'il vous faut. Nos produits

Visit centraledelaliterie.fr

Key Findings

We analyzed Centraledelaliterie.fr page load time and found that the first response time was 200 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

centraledelaliterie.fr performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

78/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

83/100

25%

SI (Speed Index)

Value4.4 s

75/100

10%

TBT (Total Blocking Time)

Value1,470 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.17

70/100

15%

TTI (Time to Interactive)

Value7.4 s

48/100

10%

Network Requests Diagram

centraledelaliterie.fr

200 ms

centraledelaliterie.fr

388 ms

jquery.min-3.7.1.js

277 ms

api.js

67 ms

9dd62287ed9c15b02b2691cf50b7245a.js

335 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 92% of them (22 requests) were addressed to the original Centraledelaliterie.fr, 4% (1 request) were made to Google.com and 4% (1 request) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Centraledelaliterie.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 543.6 kB (31%)

Content Size

1.8 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Centraledelaliterie.fr main page is 1.8 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. 25% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 171.7 kB

  • Original 202.4 kB
  • After minification 202.4 kB
  • After compression 30.7 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 171.7 kB or 85% of the original size.

Image Optimization

-4%

Potential reduce by 40.2 kB

  • Original 1.0 MB
  • After minification 975.5 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. Centrale De La Literie images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 331.7 kB

  • Original 546.6 kB
  • After minification 546.6 kB
  • After compression 214.9 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 331.7 kB or 61% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (18%)

Requests Now

22

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Centrale De La Literie. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

centraledelaliterie.fr accessibility score

98

Accessibility Issues

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

centraledelaliterie.fr best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

centraledelaliterie.fr SEO score

98

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 Centraledelaliterie.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 Centraledelaliterie.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 Centrale De La Literie. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: