Access portail.aliceadsl.fr. Choisissez une offre Fibre ou ADSL sans engagement

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value26.4 s

0/100

25%

SI (Speed Index)

Value12.5 s

3/100

10%

TBT (Total Blocking Time)

Value2,530 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.793

5/100

15%

TTI (Time to Interactive)

Value30.4 s

0/100

10%

portail.aliceadsl.fr

277 ms

www.free.fr

411 ms

180 ms

env-config.js

80 ms

piwik.js

159 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Portail.aliceadsl.fr, 91% (63 requests) were made to Free.fr and 3% (2 requests) were made to Stats.proxad.net. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Free.fr.

Content Size

3.1 MB

After Optimization

2.6 MB

In fact, the total size of Portail.aliceadsl.fr main page is 3.1 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. 65% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 68.1 kB

Original 87.8 kB
After minification 87.8 kB
After compression 19.7 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 68.1 kB or 78% of the original size.

Image Optimization

-11%

Potential reduce by 274.1 kB

Original 2.5 MB
After minification 2.3 MB

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, Portail Alice ADSL needs image optimization as it can save up to 274.1 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-23%

Potential reduce by 107.4 kB

Original 474.2 kB
After minification 474.2 kB
After compression 366.9 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 107.4 kB or 23% of the original size.

CSS Optimization

-100%

Potential reduce by 53.2 kB

Original 53.3 kB
After minification 148 B
After compression 129 B

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. Portail.aliceadsl.fr needs all CSS files to be minified and compressed as it can save up to 53.2 kB or 100% of the original size.

Requests Now

After Optimization

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Portail Alice ADSL. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts 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

[aria-*] attributes do not have valid values

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

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.

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

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

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 Portail.aliceadsl.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 Portail.aliceadsl.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

portail.aliceadsl.fr

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Choisissez une offre Fibre ou ADSL sans engagement - Free

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

portail.aliceadsl.fr

www.free.fr

env-config.js

piwik.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

portail.aliceadsl.fr

www.free.fr

env-config.js

piwik.js

gtm.js

746c8f22f425fa4e.css

9cc4139fed41a50f.css

polyfills-5cd94c89d3acac5f.js

webpack-25cfe9cf3fcbd4f4.js

framework-93b89dc25365d5c7.js

main-618842c731d25338.js

_app-46a6c310d03ebff1.js

c16184b3-fa322765ae6236b1.js

9287-987ea32f4f694cf9.js

9359-b3e66e16aab299b6.js

8685-d599b5eb98d59465.js

9857-abd933e36fc78d3a.js

9603-467b4ba7f07312cf.js

719-a911972ab96cb8b0.js

4433-9cef6630bc4ef798.js

9985-ca6503a0938b3cfb.js

3202-9c60940d771f95f8.js

5446-db040c84e9b3339e.js

freebox-5f41769449d95dcd.js

_buildManifest.js

_ssgManifest.js

_middlewareManifest.js

c4548f17-1edc-4de5-9976-403645275238.js

gtm.js

free.svg

mail.svg

arrow-to-right.svg

contact.svg

portal.svg

freeboxPopUpFaceRectangle.png

down-arrow.svg

up-arrow.svg

ultraBox.png

down-arrow-darkmode.svg

up-arrow-darkmode.svg

canal-plus-live-white.svg

disney-plus-white.svg

netflix.svg

prime.svg