Access diet-avenue.fr. Régime hyperprotéiné ou regime proteine pour maigrir vite

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

74/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

26/100

25%

SI (Speed Index)

Value4.6 s

71/100

10%

TBT (Total Blocking Time)

Value550 ms

53/100

30%

CLS (Cumulative Layout Shift)

Value0.048

99/100

15%

TTI (Time to Interactive)

Value11.2 s

20/100

10%

diet-avenue.fr

395 ms

www.cheef.fr

656 ms

css

45 ms

css

54 ms

theme-e53f6a-0-822.css

25 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Diet-avenue.fr, 83% (58 requests) were made to Cheef.fr and 6% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (721 ms) relates to the external source Tss.cheef.fr.

Content Size

1.4 MB

After Optimization

1.4 MB

In fact, the total size of Diet-avenue.fr main page is 1.4 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. 55% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 64.8 kB

Original 77.8 kB
After minification 77.7 kB
After compression 13.0 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 64.8 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 858 B

Original 1.3 MB
After minification 1.3 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. Diet Avenue images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 12 B

Original 53.3 kB
After minification 53.3 kB
After compression 53.2 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 0 B

Original 64.4 kB
After minification 64.4 kB
After compression 64.4 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. Diet-avenue.fr has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Diet Avenue. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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 semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

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

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 Diet-avenue.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 Diet-avenue.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

diet-avenue.fr

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

Régime hyperprotéiné ou regime proteine pour maigrir vite

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

diet-avenue.fr

www.cheef.fr

css

css

theme-e53f6a-0-822.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

diet-avenue.fr

www.cheef.fr

css

css

theme-e53f6a-0-822.css

theme-268956-1-822.css

bottom-286ce4821.js

vcd15cbe7772f49c399c6a5babf22c1241717689176015

27r90s1zo4cnp63.js

logo.svg

star.svg

logo.svg

star.svg

vu-sur-m6.png

Programmes.png

picto-5-euros-bilan.png

Picto-site-pack.png

picto-ravioles.png

Resultats.png

fonctionnement.png

suivi-diet.png

reequilibrage-alimentaire-cheef.png

cours-sport.png

Programme-Plats-traiteur.png

Picto-site-declic.png

tarifs2.png

voir-programme-equilibre.png

explications-equilibre.png

logo-cheef.png

chef.png

qualite.png

livraisons.png

paiement.png

Contact.png

Club.png

icon-account.png

icon-account-hover.png

icon-cart.png

eae4dc4e060fb4b3f0af.png

f7e32eae3b5bdcc09989.jpg

24f543a0f30f94ec20d2.jpg

51b625461c05a40cf78f.jpg

objectif.svg