Access emilangues.education.fr. Emilangues | Le site d'accompagnement pour les sections européennes ou de langues orientales

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value9.3 s

13/100

10%

TBT (Total Blocking Time)

Value560 ms

52/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

decouvrez-canope

631 ms

news-basic.css

97 ms

merged-0d9b19b1ad6ff2fa1301463939bd9c65-04e54f940e7d3c9101d7a107051fb975.css

379 ms

jquery-1.12.4.min.js

19 ms

parlezNousDeVous-1c4fda76bc8b684021200bb18b105354.js

196 ms

Our browser made a total of 106 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Emilangues.education.fr, 2% (2 requests) were made to Piwik.reseau-canope.fr and 1% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (756 ms) relates to the external source Reseau-canope.fr.

Content Size

1.5 MB

After Optimization

1.2 MB

In fact, the total size of Emilangues.education.fr main page is 1.5 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. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 150.6 kB

Original 182.7 kB
After minification 174.2 kB
After compression 32.1 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 150.6 kB or 82% of the original size.

Image Optimization

-4%

Potential reduce by 41.6 kB

Original 1.0 MB
After minification 1.0 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. Emilangues Education images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 14.1 kB

Original 152.0 kB
After minification 151.4 kB
After compression 137.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-99%

Potential reduce by 118.5 kB

Original 119.6 kB
After minification 1.2 kB
After compression 1.0 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. Emilangues.education.fr needs all CSS files to be minified and compressed as it can save up to 118.5 kB or 99% of the original size.

Requests Now

101

After Optimization

The browser has sent 101 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Emilangues Education. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 45 to 1 for JavaScripts 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

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

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>).

High

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

Areas of Improvement

High

Does not use HTTPS

High

Requests the geolocation permission on page load

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

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

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 Emilangues.education.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 Emilangues.education.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

emilangues.education.fr

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

Emilangues | Le site d'accompagnement pour les sections européennes ou de langues orientales

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

decouvrez-canope

news-basic.css

merged-0d9b19b1ad6ff2fa1301463939bd9c65-04e54f940e7d3c9101d7a107051fb975.css

jquery-1.12.4.min.js

parlezNousDeVous-1c4fda76bc8b684021200bb18b105354.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

decouvrez-canope

news-basic.css

merged-0d9b19b1ad6ff2fa1301463939bd9c65-04e54f940e7d3c9101d7a107051fb975.css

jquery-1.12.4.min.js

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geoloc-981c62bde8bc0dbfa5a3ba3ff7e2db2c.js

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jquery.autocomplete.min-f07dfa4df6ec270acf4a2a40fac5176b.js

suggest_controller-3b3317a08f1f51b7b553e814c8138d6a.js

jquery.sticky.js

slick.min-8e42ea8196ed347fdc8f6e9ce7aeec27.js

jquery.fancybox.pack-694f56f10356fbc37bd628eb5f7680cd.js

jquery.selectbox-803fab57f32816461d746edede8dc836.js

jquery.mCustomScrollbar.concat.min.js

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