Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

alternativecars.fr

Alternative Cars - Spécialiste en Voitures Américaines

Page Load Speed

6.3 sec in total

First Response

309 ms

Resources Loaded

5.5 sec

Page Rendered

445 ms

alternativecars.fr screenshot

About Website

Click here to check amazing Alternative Cars content. Otherwise, check out these important facts you probably never knew about alternativecars.fr

Nous vous proposons des voitures à vendre mais aussi tout un choix de pièces détachées pour vos voitures américaines.

Visit alternativecars.fr

Key Findings

We analyzed Alternativecars.fr page load time and found that the first response time was 309 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

alternativecars.fr performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

17/100

10%

LCP (Largest Contentful Paint)

Value15.0 s

0/100

25%

SI (Speed Index)

Value14.4 s

1/100

10%

TBT (Total Blocking Time)

Value940 ms

30/100

30%

CLS (Cumulative Layout Shift)

Value0.06

98/100

15%

TTI (Time to Interactive)

Value13.4 s

11/100

10%

Network Requests Diagram

alternativecars.fr

309 ms

alternativecars.fr

2581 ms

script.js

118 ms

font-awesome.min.css

320 ms

fullmain.min.css

438 ms

Our browser made a total of 102 requests to load all elements on the main page. We found that 75% of them (77 requests) were addressed to the original Alternativecars.fr, 19% (19 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Alternativecars.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 557.8 kB (30%)

Content Size

1.9 MB

After Optimization

1.3 MB

In fact, the total size of Alternativecars.fr main page is 1.9 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. 70% of websites need less resources to load. Images take 808.0 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 462.7 kB

  • Original 543.5 kB
  • After minification 539.3 kB
  • After compression 80.8 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 462.7 kB or 85% of the original size.

Image Optimization

-2%

Potential reduce by 15.2 kB

  • Original 808.0 kB
  • After minification 792.8 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. Alternative Cars images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 59.6 kB

  • Original 400.5 kB
  • After minification 400.5 kB
  • After compression 340.9 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 59.6 kB or 15% of the original size.

CSS Optimization

-16%

Potential reduce by 20.3 kB

  • Original 126.3 kB
  • After minification 125.3 kB
  • After compression 106.1 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. Alternativecars.fr needs all CSS files to be minified and compressed as it can save up to 20.3 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 54 (70%)

Requests Now

77

After Optimization

23

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alternative Cars. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

alternativecars.fr accessibility score

90

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.

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

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

alternativecars.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

alternativecars.fr SEO score

100

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

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 Alternativecars.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 Alternativecars.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 Alternative Cars. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: