Access antargaz.fr. Antargaz : votre fournisseur de Gaz

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value16.8 s

0/100

25%

SI (Speed Index)

Value11.4 s

5/100

10%

TBT (Total Blocking Time)

Value1,590 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value17.2 s

4/100

10%

antargaz.fr

286 ms

www.antargaz.fr

484 ms

OtAutoBlock.js

55 ms

otSDKStub.js

72 ms

css_s6mKNMfec474oTgHwkP2bKYvi4tEaL9eOWfmHRzJe1A.css

87 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 85% of them (64 requests) were addressed to the original Antargaz.fr, 4% (3 requests) were made to Cdn.cookielaw.org and 4% (3 requests) were made to Cl.avis-verifies.com. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source Cl.avis-verifies.com.

Content Size

1.2 MB

After Optimization

996.7 kB

In fact, the total size of Antargaz.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. Javascripts take 875.5 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 223.1 kB

Original 252.7 kB
After minification 132.6 kB
After compression 29.5 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 120.1 kB, which is 48% 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 223.1 kB or 88% of the original size.

Image Optimization

-14%

Potential reduce by 2.7 kB

Original 18.4 kB
After minification 15.8 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. Obviously, Antargaz needs image optimization as it can save up to 2.7 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 16.5 kB

Original 875.5 kB
After minification 875.3 kB
After compression 859.0 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

-0%

Potential reduce by 342 B

Original 92.7 kB
After minification 92.7 kB
After compression 92.4 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. Antargaz.fr has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Antargaz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

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

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

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

High

Links are not crawlable

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

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Antargaz.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 Antargaz.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

antargaz.fr

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

Antargaz : votre fournisseur de Gaz | Antargaz

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

antargaz.fr

www.antargaz.fr

OtAutoBlock.js

otSDKStub.js

css_s6mKNMfec474oTgHwkP2bKYvi4tEaL9eOWfmHRzJe1A.css

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

antargaz.fr

www.antargaz.fr

OtAutoBlock.js

otSDKStub.js

css_s6mKNMfec474oTgHwkP2bKYvi4tEaL9eOWfmHRzJe1A.css

jquery.timepicker.min.css

css_A5Hul3dNWvJbWKeJEFZ39wwDdD6Wcy3ROei9V8kqoGY.css

css_RNGb-gqw8yuFrruNlq6CxiRIhXx10LdMu0i65RBCCeE.css

modernizr.min.js

widget02_FB3.min.js

jquery.min.js

once.min.js

fr_QGBF_3SReNQ6asp7JCJprPcwMRyqoQ0TmxSD_ZyjvuU.js

drupalSettingsLoader.js

drupal.js

drupal.init.js

index.umd.min.js

page.js

addtoany.js

progress.js

loadjs.min.js

debounce.js

announce.js

message.js

ajax.js

ajax.js

notifications.js

sommaire.js

bundle.js

pdf.worker.js

form.js

webform.behaviors.js

states.js

webform.states.js

webform.form.js

webform.element.details.save.js

webform.element.details.toggle.js

webform.element.message.js

webform.element.checkboxes.js

webform.element.options.js

jquery.timepicker.min.js

webform.element.time.js

c2ab854d-3492-42f6-8a8e-d752d952166c.json