Access linguaphone.fr. Formations linguistiques compatibles CPF.

name

value

score

weighting

FCP (First Contentful Paint)

Value6.5 s

2/100

10%

LCP (Largest Contentful Paint)

Value14.6 s

0/100

25%

SI (Speed Index)

Value14.9 s

1/100

10%

TBT (Total Blocking Time)

Value2,260 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value21.0 s

1/100

10%

linguaphone.fr

267 ms

www.linguaphone.fr

484 ms

css_5-OnV-T3Sd92wHb3J51HvKswP-rG92vb6-QYc5dhpkI.css

94 ms

css_-TNq6F6EH1K3WcBMUMQP90OkyCq0Lyv1YnyoEj3kxiU.css

175 ms

css_NgkmETxP-7F_wVrJkF7FNFr26N_qsxomu2lwZm4FjP0.css

179 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 71% of them (54 requests) were addressed to the original Linguaphone.fr, 7% (5 requests) were made to Platform.twitter.com and 7% (5 requests) were made to O.twimg.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Linguaphone.fr.

Content Size

1.2 MB

After Optimization

823.6 kB

In fact, the total size of Linguaphone.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. Images take 777.1 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 23.1 kB

Original 31.1 kB
After minification 27.7 kB
After compression 8.1 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. This page needs HTML code to be minified as it can gain 3.5 kB, which is 11% 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 23.1 kB or 74% of the original size.

Image Optimization

-8%

Potential reduce by 65.2 kB

Original 777.1 kB
After minification 711.9 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. Linguaphone images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 220.4 kB

Original 305.5 kB
After minification 242.7 kB
After compression 85.1 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 220.4 kB or 72% of the original size.

CSS Optimization

-81%

Potential reduce by 80.8 kB

Original 99.4 kB
After minification 97.9 kB
After compression 18.6 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. Linguaphone.fr needs all CSS files to be minified and compressed as it can save up to 80.8 kB or 81% of the original size.

Requests Now

After Optimization

The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Linguaphone. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 10 to 1 for CSS 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

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

High

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

High

Links do not have a discernible name

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

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

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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 Linguaphone.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 Linguaphone.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

linguaphone.fr

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

Formations linguistiques compatibles CPF.

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

linguaphone.fr

www.linguaphone.fr

css_5-OnV-T3Sd92wHb3J51HvKswP-rG92vb6-QYc5dhpkI.css

css_-TNq6F6EH1K3WcBMUMQP90OkyCq0Lyv1YnyoEj3kxiU.css

css_NgkmETxP-7F_wVrJkF7FNFr26N_qsxomu2lwZm4FjP0.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

linguaphone.fr

www.linguaphone.fr

css_5-OnV-T3Sd92wHb3J51HvKswP-rG92vb6-QYc5dhpkI.css

css_-TNq6F6EH1K3WcBMUMQP90OkyCq0Lyv1YnyoEj3kxiU.css

css_NgkmETxP-7F_wVrJkF7FNFr26N_qsxomu2lwZm4FjP0.css

css_ljVqvLcuBrUu6C1Co6XuPIMP-tcpjwI4KYkjl0zXw7I.css

css_l9FHDHBYXkVFmAj0KmpSij67lDdQve6P9YMX5NbpJwo.css

js_2rSpgroMeebe89YdKhoGuUWTXEhuA87Q_eIzdnjTzxY.js

js_CdifUu80SEEm9n1tESggpWnvnZOVpwbK-PJMUwnZHeg.js

js_Ge6wV5yw3RnXNhvIwi1nftjpExbFewt8Edfwo_l6aTg.js

widget.js

js_p-Hkwd7-sEThv6eqvLM995QpC5qu1qCfJycm9Prc9bI.js

js_YAeQ11nQcB1YDW5Yoxff2vmXl0uF4Jl0W4bu0tsCNS0.js

js_Wt_Mt06oqNSTJnjEA-Oj470wcFaWAD7CzVywWUZUJiU.js

ga.js

facebook_picto.jpg

twitter_picto.png

logo_linguaphone.png

menu_bt_01.png

menu_bt_02.png

menu_bt_03.png

menu_bt_04.png

loading.gif

CPF_.jpg

v1.jpg

NF.jpg

evolution_professionnelle.jpg

Entreprises_adm.jpg

profilang.jpg

bg_caroussel_bas.jpg

bt_search.jpg

twitter_picto_couleur.jpg

twitter_icon.png

img_rubr_1.jpg

img_rubr_2.jpg

img_rubr_3.jpg

img_rubr_4.jpg

map.jpg

img_rub_5.jpg

widgets.js

actus_ombre_right.jpg

bg_border_bas.jpg

picto_contact.jpg