Report Summary

  • 48

    Performance

    Renders faster than
    67% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

assistance.1and1.fr

Bienvenue dans le Centre d'Assistance - IONOS Assistance

Page Load Speed

2.8 sec in total

First Response

380 ms

Resources Loaded

2.3 sec

Page Rendered

137 ms

assistance.1and1.fr screenshot

About Website

Welcome to assistance.1and1.fr homepage info - get ready to check Assistance 1 And best content for United States right away, or after learning these important things about assistance.1and1.fr

Pour quel produit avez-vous besoin d'aide ?

Visit assistance.1and1.fr

Key Findings

We analyzed Assistance.1and1.fr page load time and found that the first response time was 380 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

assistance.1and1.fr performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value10.2 s

0/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.328

35/100

15%

TTI (Time to Interactive)

Value7.1 s

52/100

10%

Network Requests Diagram

assistance.1and1.fr

380 ms

jquery.dropdown.css

105 ms

font-awesome.css

194 ms

elements.css

201 ms

start-page.css

202 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 86% of them (68 requests) were addressed to the original Assistance.1and1.fr, 3% (2 requests) were made to Ajax.googleapis.com and 3% (2 requests) were made to Ias.1and1.fr. The less responsive or slowest element that took the longest time to load (700 ms) belongs to the original domain Assistance.1and1.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 434.7 kB (59%)

Content Size

738.8 kB

After Optimization

304.1 kB

In fact, the total size of Assistance.1and1.fr main page is 738.8 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. 40% of websites need less resources to load. Javascripts take 292.3 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 34.9 kB

  • Original 44.9 kB
  • After minification 41.6 kB
  • After compression 10.0 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 34.9 kB or 78% of the original size.

Image Optimization

-30%

Potential reduce by 84.7 kB

  • Original 279.2 kB
  • After minification 194.5 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, Assistance 1 And needs image optimization as it can save up to 84.7 kB or 30% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-74%

Potential reduce by 215.7 kB

  • Original 292.3 kB
  • After minification 220.0 kB
  • After compression 76.6 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 215.7 kB or 74% of the original size.

CSS Optimization

-81%

Potential reduce by 99.4 kB

  • Original 122.4 kB
  • After minification 92.5 kB
  • After compression 23.0 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. Assistance.1and1.fr needs all CSS files to be minified and compressed as it can save up to 99.4 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 44 (56%)

Requests Now

78

After Optimization

34

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Assistance 1 And. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

assistance.1and1.fr accessibility score

70

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

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

Names and labels

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.

Impact

Issue

High

Links do not have a discernible name

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

assistance.1and1.fr best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

assistance.1and1.fr SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

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 Assistance.1and1.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 Assistance.1and1.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 description is not detected on the main page of Assistance 1 And. 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: