Access bleublog.lematin.ch. Le Matin: toute l'actualité en Suisse et dans le monde

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

18/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value4,970 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value19.3 s

2/100

10%

bleublog.lematin.ch

366 ms

www.lematin.ch

201 ms

otSDKStub.js

43 ms

abad9557e6adb8ee.css

7 ms

b0f9586888ed71b1.css

19 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Bleublog.lematin.ch, 43% (20 requests) were made to 20min-images.imgix.net and 36% (17 requests) were made to Lematin.ch. The less responsive or slowest element that took the longest time to load (366 ms) belongs to the original domain Bleublog.lematin.ch.

Content Size

1.5 MB

After Optimization

1.3 MB

In fact, the total size of Bleublog.lematin.ch 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. 55% of websites need less resources to load. Images take 766.7 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 209.7 kB

Original 256.6 kB
After minification 256.6 kB
After compression 46.9 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 209.7 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

Original 766.7 kB
After minification 766.7 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. B Le Ublog Matin images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 770 B

Original 506.3 kB
After minification 506.3 kB
After compression 505.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-18%

Potential reduce by 329 B

Original 1.8 kB
After minification 1.8 kB
After compression 1.5 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. Bleublog.lematin.ch needs all CSS files to be minified and compressed as it can save up to 329 B or 18% of the original size.

Requests Now

After Optimization

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of B Le Ublog Matin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 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 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

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

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

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 doesn't use 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 Bleublog.lematin.ch 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 Bleublog.lematin.ch 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

bleublog.lematin.ch

Open Graph description is not detected on the main page of B Le Ublog Matin. 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

Le Matin: toute l'actualité en Suisse et dans le monde

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

bleublog.lematin.ch

www.lematin.ch

otSDKStub.js

abad9557e6adb8ee.css

b0f9586888ed71b1.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

bleublog.lematin.ch

www.lematin.ch

otSDKStub.js

abad9557e6adb8ee.css

b0f9586888ed71b1.css

polyfills-c67a75d1b6f99dc8.js

pub-0711653372274150

beagle.min.js

lematin_durable.js

ebx.js

5128-ab39b29d58c29c6e.js

6258-264310928e66cf8c.js

1661-37f86c96ecce3375.js

6426-4d11ae8211be813c.js

5191.3eb04cd07c01622a.js

webpack-8371d39178a169e8.js

framework-4dea08757e550bb8.js

main-9dd4b4ab948c657e.js

_app-bfd7396063aea61a.js

4147-a24583b63c481f75.js

index-1ae1d05375d1b4ce.js

_buildManifest.js

_ssgManifest.js

310d9c66-aced-409d-9046-e88c28902d94.json

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