Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 39% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

quellenouvellecitroenestfaitepourvous.citroen.fr

Voitures neuves | Constructeur automobile | Citroën

Page Load Speed

8.2 sec in total

First Response

252 ms

Resources Loaded

7.3 sec

Page Rendered

579 ms

quellenouvellecitroenestfaitepourvous.citroen.fr screenshot

About Website

Visit quellenouvellecitroenestfaitepourvous.citroen.fr now to see the best up-to-date Quellenouvellecitroenestfaitepourvous Citroen content for France and also check out these interesting facts you probably never knew about quellenouvellecitroenestfaitepourvous.citroen.fr

Bienvenue sur le site officiel de Citroën France. SUV, citadine, Berline… Découvrez toute notre gamme de véhicules et services exclusifs.

Visit quellenouvellecitroenestfaitepourvous.citroen.fr

Key Findings

We analyzed Quellenouvellecitroenestfaitepourvous.citroen.fr page load time and found that the first response time was 252 ms and then it took 7.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

quellenouvellecitroenestfaitepourvous.citroen.fr performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

17/100

10%

LCP (Largest Contentful Paint)

Value10.7 s

0/100

25%

SI (Speed Index)

Value6.3 s

41/100

10%

TBT (Total Blocking Time)

Value1,190 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0.895

3/100

15%

TTI (Time to Interactive)

Value8.4 s

39/100

10%

Network Requests Diagram

quellenouvellecitroenestfaitepourvous.citroen.fr

252 ms

accueil.html

2210 ms

main.css

185 ms

main.css

252 ms

lang.js.php

219 ms

Our browser made a total of 159 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Quellenouvellecitroenestfaitepourvous.citroen.fr, 60% (96 requests) were made to Media.citroen.fr and 8% (13 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.2 sec) relates to the external source Media.citroen.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.1 MB (59%)

Content Size

5.3 MB

After Optimization

2.2 MB

In fact, the total size of Quellenouvellecitroenestfaitepourvous.citroen.fr main page is 5.3 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 385.8 kB

  • Original 427.9 kB
  • After minification 242.9 kB
  • After compression 42.1 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 185.1 kB, which is 43% 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 385.8 kB or 90% of the original size.

Image Optimization

-4%

Potential reduce by 54.0 kB

  • Original 1.4 MB
  • After minification 1.4 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. Quellenouvellecitroenestfaitepourvous Citroen images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 1.6 MB

  • Original 2.2 MB
  • After minification 2.1 MB
  • After compression 588.3 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 1.6 MB or 73% of the original size.

CSS Optimization

-87%

Potential reduce by 1.1 MB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 158.4 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. Quellenouvellecitroenestfaitepourvous.citroen.fr needs all CSS files to be minified and compressed as it can save up to 1.1 MB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 64 (42%)

Requests Now

153

After Optimization

89

The browser has sent 153 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Quellenouvellecitroenestfaitepourvous Citroen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

quellenouvellecitroenestfaitepourvous.citroen.fr accessibility score

73

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

High

[role]s do not have all required [aria-*] attributes

High

ARIA toggle fields do not have accessible names

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

quellenouvellecitroenestfaitepourvous.citroen.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

High

Missing source maps for large first-party JavaScript

SEO Factors

quellenouvellecitroenestfaitepourvous.citroen.fr SEO score

84

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Quellenouvellecitroenestfaitepourvous.citroen.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Quellenouvellecitroenestfaitepourvous.citroen.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 Quellenouvellecitroenestfaitepourvous Citroen. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: