Access valauto.fr. Valauto - Distributeur & réparateur Multi-marques

name

value

score

weighting

FCP (First Contentful Paint)

Value6.7 s

2/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

1/100

25%

SI (Speed Index)

Value15.8 s

0/100

10%

TBT (Total Blocking Time)

Value1,060 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0.016

100/100

15%

TTI (Time to Interactive)

Value26.0 s

0/100

10%

valauto.fr

276 ms

www.valauto.fr

921 ms

stylemut.css

377 ms

jquery-1-6.js

521 ms

loupe.js

286 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 93% of them (56 requests) were addressed to the original Valauto.fr, 3% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Valauto.fr.

Content Size

591.2 kB

After Optimization

266.7 kB

In fact, the total size of Valauto.fr main page is 591.2 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. Only 10% of websites need less resources to load. Javascripts take 351.8 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 17.1 kB

Original 22.7 kB
After minification 21.0 kB
After compression 5.6 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 17.1 kB or 75% of the original size.

Image Optimization

-12%

Potential reduce by 20.1 kB

Original 161.6 kB
After minification 141.5 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. Obviously, Valauto needs image optimization as it can save up to 20.1 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 241.5 kB

Original 351.8 kB
After minification 336.7 kB
After compression 110.3 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 241.5 kB or 69% of the original size.

CSS Optimization

-83%

Potential reduce by 45.7 kB

Original 55.0 kB
After minification 48.4 kB
After compression 9.3 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. Valauto.fr needs all CSS files to be minified and compressed as it can save up to 45.7 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Valauto. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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.

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

FR
Language Claimed

FR
Encoding

ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Valauto.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 Valauto.fr main page’s claimed encoding is iso-8859-1. 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

valauto.fr

Open Graph description is not detected on the main page of Valauto. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Valauto - Distributeur & réparateur Multi-marques - Métropole lilloise

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

valauto.fr

www.valauto.fr

stylemut.css

jquery-1-6.js

loupe.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

valauto.fr

www.valauto.fr

stylemut.css

jquery-1-6.js

loupe.js

slider.css

thickbox.css

fancybox.css

jquery-ui-1.8.14.custom.min.js

jquery.easing.1.3.js

fancybox.js

activeFlash.js

outils.js

alewin.js

slider.js

grpe-valauto.css

ga.js

bkg-grpe-valauto.jpg

bkg-barre-haute.png

logo-volkswagen.png

logo-Audi.png

logo-Seat.png

logo-Skoda.png

logo-Nissan.png

logo-Hyundai.png

logo-Valauto-occasions.png

logo-Valauto-entreprise.png

bkg-grpe-valauto-page.png

logo-valauto.jpg

credit-taux-0-accueil-mars-2016.jpg

picto-maison.png

logo-volkswagen-grd.jpg

logo-Audi-grd.jpg

logo-Seat-grd.jpg

logo-Skoda-grd.jpg

logo-Nissan-grd.jpg

logo-Hyundai-grd.jpg

logo-Valauto-occasions-grd.jpg

logo-Valauto-entreprise-grd.jpg

visu-grpe-valauto-occasions.jpg

visu-grpe-valauto-affaires.jpg

actus_141_1.jpg

logo-axecibles.png