Access lalettre.pro. La Lettre Pro de la Radio & des Médias - La Puissance du Média Radio

lalettre.pro screenshot

10

Performance

Renders faster than
23% of other websites
81

Accessibility

Visual factors better than
that of 52% of websites
58

Best Practices

More advanced features
available than in
19% of websites
90

SEO

Google-friendlier than
68% of websites

First Response

275 ms

Resources Loaded

6.4 sec

Page Rendered

674 ms

lalettre.pro screenshot

About Website

Visit lalettre.pro now to see the best up-to-date La Lettre content for France and also check out these interesting facts you probably never knew about lalettre.pro

La lettre Pro de la Radio et des Médias est une lettre confidentielle d'actualité professionnelle sur la Radio et les Médias. La puissance du média radio.

Visit lalettre.pro

Key Findings

We analyzed Lalettre.pro page load time and found that the first response time was 275 ms and then it took 7.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value15.1 s

0/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value1,310 ms

18/100

30%

CLS (Cumulative Layout Shift)

Value0.467

19/100

15%

TTI (Time to Interactive)

Value15.7 s

6/100

10%

lalettre.pro

275 ms

www.lalettre.pro

561 ms

style_22.css

176 ms

style.7506475.css

183 ms

css

25 ms

Our browser made a total of 144 requests to load all elements on the main page. We found that 93% of them (134 requests) were addressed to the original Lalettre.pro, 1% (2 requests) were made to Fonts.gstatic.com and 1% (2 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Lalettre.pro.

Content Size

4.2 MB

After Optimization

3.3 MB

In fact, the total size of Lalettre.pro main page is 4.2 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. 65% of websites need less resources to load. Images take 3.2 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 125.4 kB

Original 153.5 kB
After minification 143.9 kB
After compression 28.1 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 125.4 kB or 82% of the original size.

Image Optimization

-2%

Potential reduce by 80.7 kB

Original 3.2 MB
After minification 3.2 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. La Lettre images are well optimized though.

JavaScript Optimization

-79%

Potential reduce by 541.8 kB

Original 687.4 kB
After minification 520.2 kB
After compression 145.6 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 541.8 kB or 79% of the original size.

CSS Optimization

-88%

Potential reduce by 125.9 kB

Original 143.0 kB
After minification 121.5 kB
After compression 17.1 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. Lalettre.pro needs all CSS files to be minified and compressed as it can save up to 125.9 kB or 88% of the original size.

Requests Now

135

After Optimization

106

The browser has sent 135 CSS, Javascripts, AJAX and image requests in order to completely render the main page of La Lettre. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 7 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 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

Form elements do not have associated labels

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

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 Lalettre.pro 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 Lalettre.pro 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

lalettre.pro

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