Access lalettredumusicien.fr. La lettre du Musicien

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

41/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value550 ms

54/100

30%

CLS (Cumulative Layout Shift)

Value0.075

95/100

15%

TTI (Time to Interactive)

Value18.1 s

3/100

10%

lalettredumusicien.fr

1954 ms

wjy7evm.js

163 ms

bootstrap.css

395 ms

jquery-ui.css

237 ms

style.css

242 ms

Our browser made a total of 126 requests to load all elements on the main page. We found that 66% of them (83 requests) were addressed to the original Lalettredumusicien.fr, 8% (10 requests) were made to Static.xx.fbcdn.net and 6% (8 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Lalettredumusicien.fr.

Content Size

2.0 MB

After Optimization

1.6 MB

In fact, the total size of Lalettredumusicien.fr main page is 2.0 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. 70% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 117.8 kB

Original 148.5 kB
After minification 126.4 kB
After compression 30.7 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 22.1 kB, which is 15% 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 117.8 kB or 79% of the original size.

Image Optimization

-6%

Potential reduce by 83.4 kB

Original 1.5 MB
After minification 1.4 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 Du Musicien images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 276.8 kB

Original 431.1 kB
After minification 425.1 kB
After compression 154.3 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 276.8 kB or 64% of the original size.

Requests Now

115

After Optimization

The browser has sent 115 CSS, Javascripts, AJAX and image requests in order to completely render the main page of La Lettre Du Musicien. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

ARIA IDs are not unique

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

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

N/A
Language Claimed

EN
Encoding

ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lalettredumusicien.fr can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Lalettredumusicien.fr main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

lalettredumusicien.fr

Open Graph description is not detected on the main page of La Lettre Du Musicien. 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

La lettre du Musicien

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

lalettredumusicien.fr

wjy7evm.js

bootstrap.css

jquery-ui.css

style.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

lalettredumusicien.fr

wjy7evm.js

bootstrap.css

jquery-ui.css

style.css

royalslider.css

jquery-HoverAlls-2.5.min.css

rs-minimal-white.css

jquery.fancybox.css

endpage-box.css

pcss3fs.css

addthis_widget.js

ajax.js

ajax-identification.js

jquery-1.8.3.min.js

jquery-ui-1.8.16.min.js

jquery.idTabs.min.js

jquery.caption.js

jquery.fancybox.pack.js

plugins.js

jquery.royalslider.min.js

jquery.endpage-box.min.js

jquery.validate.min.js

script.js

lalettredumusicien.fr

logo_orchestres.jpg

logo_jejouedupiano.jpg

logo_verspieren.jpg

logo_mouziko.jpg

Logo-SdS.jpg

bg.png

logo.png

1_o_252.jpg

1_o_251.jpg

1_o_250.jpg

1_o_249.jpg

1_o_247.jpg

1_o_246.jpg

1_o_244.jpg

timthumb.php

timthumb.php

timthumb.php

timthumb.php

timthumb.php