Tools & Wizards About Us
prix-carburants.gouv.fr screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

prix-carburants.gouv.fr

Prix des carburants en France, site gouvernemental

Page Load Speed

3.3 sec in total

First Response

402 ms

Resources Loaded

2.7 sec

Page Rendered

163 ms

prix-carburants.gouv.fr screenshot

About Website

Welcome to prix-carburants.gouv.fr homepage info - get ready to check Prix Carburants best content for France right away, or after learning these important things about prix-carburants.gouv.fr

Site du prix des carburants du Ministère de l'Économie, des Finances et de la Souveraineté industrielle : SP95, Gazole, E85, GPL, E10, SP98

Visit prix-carburants.gouv.fr

Key Findings

We analyzed Prix-carburants.gouv.fr page load time and found that the first response time was 402 ms and then it took 2.9 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

prix-carburants.gouv.fr performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

34/100

25%

SI (Speed Index)

Value6.1 s

45/100

10%

TBT (Total Blocking Time)

Value1,110 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value9.2 s

32/100

10%

Network Requests Diagram

prix-carburants.gouv.fr

402 ms

www.prix-carburants.gouv.fr

1224 ms

dsfr.min.css

34 ms

utility.min.css

216 ms

app_dsfr.css

16 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 97% of them (29 requests) were addressed to the original Prix-carburants.gouv.fr, 3% (1 request) were made to Zwjb.prix-carburants.gouv.fr. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Prix-carburants.gouv.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 36.9 kB (7%)

Content Size

550.6 kB

After Optimization

513.7 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Prix-carburants.gouv.fr main page is 550.6 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. 60% of websites need less resources to load. Javascripts take 399.6 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 35.2 kB

  • Original 42.4 kB
  • After minification 34.6 kB
  • After compression 7.2 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. This page needs HTML code to be minified as it can gain 7.8 kB, which is 18% 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 35.2 kB or 83% of the original size.

JavaScript Optimization

-0%

Potential reduce by 306 B

  • Original 399.6 kB
  • After minification 399.6 kB
  • After compression 399.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 1.4 kB

  • Original 108.6 kB
  • After minification 108.6 kB
  • After compression 107.2 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. Prix-carburants.gouv.fr has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 18 (75%)

Requests Now

24

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prix Carburants. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

prix-carburants.gouv.fr

prix-carburants.gouv.fr

402 ms

www.prix-carburants.gouv.fr

www.prix-carburants.gouv.fr

1224 ms

dsfr.min.css

dsfr.min.css

34 ms

utility.min.css

utility.min.css

216 ms

app_dsfr.css

app_dsfr.css

16 ms

jquery-ui.min.css

jquery-ui.min.css

8 ms

extensions.css

extensions.css

9 ms

ol.css

ol.css

221 ms

app.js

app.js

48 ms

jquery-3.6.1.min.js

jquery-3.6.1.min.js

26 ms

jquery-ui.min.js

jquery-ui.min.js

48 ms

autocompletion.js

autocompletion.js

27 ms

ol.js

ol.js

48 ms

mapnew.js

mapnew.js

47 ms

minimapnew.js

minimapnew.js

47 ms

dsfr.module.min.js

dsfr.module.min.js

40 ms

dsfr.nomodule.min.js

dsfr.nomodule.min.js

458 ms

index-carto.js

index-carto.js

46 ms

extensions.js

extensions.js

50 ms

geolocalisation.js

geolocalisation.js

39 ms

_Incapsula_Resource

_Incapsula_Resource

47 ms

nmN509.js

nmN509.js

868 ms

plan_vide.gif

plan_vide.gif

37 ms

close-circle-line.svg

close-circle-line.svg

302 ms

arrow-up-fill.svg

arrow-up-fill.svg

36 ms

external-link-line.svg

external-link-line.svg

38 ms

Marianne-Regular.woff

Marianne-Regular.woff

277 ms

Marianne-Medium.woff

Marianne-Medium.woff

28 ms

Marianne-Light.woff

Marianne-Light.woff

729 ms

Marianne-Bold.woff

Marianne-Bold.woff

6 ms

Accessibility Review

prix-carburants.gouv.fr accessibility score

100

Accessibility Issues

Best Practices

prix-carburants.gouv.fr best practices score

75

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

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

prix-carburants.gouv.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 Prix-carburants.gouv.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 Prix-carburants.gouv.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

prix-carburants.gouv.fr

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