Tools & Wizards About Us
qarson.fr screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 69% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

qarson.fr

Qarson - Voiture neuve et occasion auto : achat, reprise, financement

Page Load Speed

4.2 sec in total

First Response

781 ms

Resources Loaded

3.1 sec

Page Rendered

309 ms

qarson.fr screenshot

About Website

Welcome to qarson.fr homepage info - get ready to check Qarson best content for France right away, or after learning these important things about qarson.fr

Qarson, distributeur automobile multi-marques depuis 2009, vente de voitures neuves et d’occasion, reprise de votre ancien véhicule. Offres de location longue durée (LLD) et solutions de financement a...

Visit qarson.fr

Key Findings

We analyzed Qarson.fr page load time and found that the first response time was 781 ms and then it took 3.4 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

qarson.fr performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value8.3 s

2/100

25%

SI (Speed Index)

Value5.1 s

62/100

10%

TBT (Total Blocking Time)

Value1,390 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.317

36/100

15%

TTI (Time to Interactive)

Value13.3 s

12/100

10%

Network Requests Diagram

www.qarson.fr

781 ms

styles-fr-.css

164 ms

sprites-cec4c1d.css

682 ms

script-.js

539 ms

font-awesome.min.css

155 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 31% of them (19 requests) were addressed to the original Qarson.fr, 13% (8 requests) were made to M.qarson.fr and 11% (7 requests) were made to S.qarson.com. The less responsive or slowest element that took the longest time to load (781 ms) belongs to the original domain Qarson.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 625.4 kB (53%)

Content Size

1.2 MB

After Optimization

544.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Qarson.fr main page is 1.2 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. 50% of websites need less resources to load. Images take 484.8 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 133.0 kB

  • Original 149.5 kB
  • After minification 104.0 kB
  • After compression 16.5 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 45.5 kB, which is 30% 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 133.0 kB or 89% of the original size.

Image Optimization

-8%

Potential reduce by 38.5 kB

  • Original 484.8 kB
  • After minification 446.2 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. Qarson images are well optimized though.

JavaScript Optimization

-83%

Potential reduce by 223.8 kB

  • Original 270.2 kB
  • After minification 261.5 kB
  • After compression 46.4 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 223.8 kB or 83% of the original size.

CSS Optimization

-87%

Potential reduce by 230.1 kB

  • Original 265.6 kB
  • After minification 254.8 kB
  • After compression 35.5 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. Qarson.fr needs all CSS files to be minified and compressed as it can save up to 230.1 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (48%)

Requests Now

56

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Qarson. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.qarson.fr

www.qarson.fr

781 ms

styles-fr-.css

styles-fr-.css

164 ms

sprites-cec4c1d.css

sprites-cec4c1d.css

682 ms

script-.js

script-.js

539 ms

font-awesome.min.css

font-awesome.min.css

155 ms

client:plusone.js

client:plusone.js

106 ms

slider_replace.js

slider_replace.js

620 ms

conversion.js

conversion.js

18 ms

close.png

close.png

86 ms

captur-lld.png

captur-lld.png

122 ms

loading.gif

loading.gif

78 ms

prev.png

prev.png

118 ms

next.png

next.png

77 ms

bodybg.gif

bodybg.gif

122 ms

qarson_logo.png

qarson_logo.png

156 ms

phone.gif

phone.gif

156 ms

bgtr.png

bgtr.png

157 ms

fb_mini_logo.png

fb_mini_logo.png

162 ms

makelogom-cec4c1d.png

makelogom-cec4c1d.png

305 ms

01.jpg

01.jpg

159 ms

call1.png

call1.png

160 ms

actualite-banner-home-4x4.jpg

actualite-banner-home-4x4.jpg

235 ms

i30-lld.png

i30-lld.png

368 ms

scenic-lld.png

scenic-lld.png

418 ms

kadjar-lld.png

kadjar-lld.png

537 ms

qashqai-lld.png

qashqai-lld.png

535 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

65 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

102 ms

allinone_bannerRotator.js

allinone_bannerRotator.js

277 ms

allinone_bannerRotator.css

allinone_bannerRotator.css

360 ms

postmessageRelay

postmessageRelay

43 ms

api.js

api.js

44 ms

core:rpc:shindig.random:shindig.sha1.js

core:rpc:shindig.random:shindig.sha1.js

69 ms

2536007149-postmessagerelay.js

2536007149-postmessagerelay.js

56 ms

auth

auth

79 ms

2637085964-postmessage.js

2637085964-postmessage.js

10 ms

tiles-cec4c1d.jpg

tiles-cec4c1d.jpg

521 ms

makelogos-cec4c1d.gif

makelogos-cec4c1d.gif

290 ms

gill.woff

gill.woff

188 ms

0EE1E7F82400C2C.js

0EE1E7F82400C2C.js

283 ms

ilq.gif

ilq.gif

115 ms

all.js

all.js

448 ms

frbg.gif

frbg.gif

113 ms

lb.gif

lb.gif

112 ms

listtitbg.gif

listtitbg.gif

112 ms

analytics.js

analytics.js

84 ms

116 ms

7725.js

7725.js

77 ms

pixel.min.js

pixel.min.js

188 ms

modbg-green.gif

modbg-green.gif

80 ms

collect

collect

107 ms

50 ms

collect

collect

55 ms

ga-audiences

ga-audiences

23 ms

0EE1E7F82400C2C-6.gif

0EE1E7F82400C2C-6.gif

91 ms

162 ms

xd_arbiter.php

xd_arbiter.php

213 ms

xd_arbiter.php

xd_arbiter.php

424 ms

95 ms

97 ms

100 ms

Accessibility Review

qarson.fr accessibility score

88

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

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

qarson.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

qarson.fr SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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 Qarson.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 Qarson.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

qarson.fr

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