Report Summary

  • 39

    Performance

    Renders faster than
    59% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

pile-cle-voiture.fr

Piles pour clés et télécommandes de voitures : Renault, Peugeot, Citroën,...

Page Load Speed

3.5 sec in total

First Response

418 ms

Resources Loaded

2.8 sec

Page Rendered

263 ms

pile-cle-voiture.fr screenshot

About Website

Visit pile-cle-voiture.fr now to see the best up-to-date Pile Cle Voiture content for France and also check out these interesting facts you probably never knew about pile-cle-voiture.fr

Changez facilement la pile de votre clé ou de votre télécommande de voiture, et achetez votre pile au meilleur prix sur Pile Clé Voiture.

Visit pile-cle-voiture.fr

Key Findings

We analyzed Pile-cle-voiture.fr page load time and found that the first response time was 418 ms and then it took 3.1 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

pile-cle-voiture.fr performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value230 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value1.577

0/100

15%

TTI (Time to Interactive)

Value8.8 s

35/100

10%

Network Requests Diagram

www.pile-cle-voiture.fr

418 ms

styles.css

237 ms

jquery-1.4.2.min.js

439 ms

jquery.jcarousel.js

251 ms

jquery.jcarousel.min.js

253 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 95% of them (61 requests) were addressed to the original Pile-cle-voiture.fr, 3% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Cdn.kiubi-web.com. The less responsive or slowest element that took the longest time to load (814 ms) belongs to the original domain Pile-cle-voiture.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 368.0 kB (33%)

Content Size

1.1 MB

After Optimization

762.2 kB

In fact, the total size of Pile-cle-voiture.fr main page is 1.1 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. 35% of websites need less resources to load. Images take 699.6 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 47.9 kB

  • Original 62.1 kB
  • After minification 59.2 kB
  • After compression 14.2 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 47.9 kB or 77% of the original size.

Image Optimization

-3%

Potential reduce by 22.2 kB

  • Original 699.6 kB
  • After minification 677.4 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. Pile Cle Voiture images are well optimized though.

JavaScript Optimization

-80%

Potential reduce by 245.4 kB

  • Original 307.0 kB
  • After minification 192.1 kB
  • After compression 61.6 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 245.4 kB or 80% of the original size.

CSS Optimization

-85%

Potential reduce by 52.4 kB

  • Original 61.5 kB
  • After minification 47.7 kB
  • After compression 9.1 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. Pile-cle-voiture.fr needs all CSS files to be minified and compressed as it can save up to 52.4 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (11%)

Requests Now

61

After Optimization

54

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pile Cle Voiture. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

pile-cle-voiture.fr accessibility score

84

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-hidden="true"] elements contain focusable descendents

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

Links do not have a discernible name

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

pile-cle-voiture.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

pile-cle-voiture.fr SEO score

93

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

Links do not have descriptive text

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

    N/A

  • Encoding

    ISO-8859-2

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pile-cle-voiture.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 Pile-cle-voiture.fr main page’s claimed encoding is iso-8859-2. 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 Pile Cle Voiture. 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: