Report Summary

  • 60

    Performance

    Renders faster than
    76% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

archives.cg37.fr

Accueil | MMC

Page Load Speed

3.1 sec in total

First Response

191 ms

Resources Loaded

2.7 sec

Page Rendered

198 ms

archives.cg37.fr screenshot

About Website

Click here to check amazing Archives Cg 37 content for France. Otherwise, check out these important facts you probably never knew about archives.cg37.fr

Fondée par le ministère de la Culture et la Sacem, la Maison de la Musique Contemporaine (MMC) a pour mission la valorisation et la promotion de la musique contemporaine, l’accompagnement des professi...

Visit archives.cg37.fr

Key Findings

We analyzed Archives.cg37.fr page load time and found that the first response time was 191 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

archives.cg37.fr performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value5.8 s

15/100

25%

SI (Speed Index)

Value4.4 s

75/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0.042

99/100

15%

TTI (Time to Interactive)

Value5.4 s

71/100

10%

Network Requests Diagram

index_archive.php

191 ms

ga.js

71 ms

styles.css

181 ms

administration.js

183 ms

m.js

302 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 91% of them (48 requests) were addressed to the original Archives.cg37.fr, 4% (2 requests) were made to Google-analytics.com and 4% (2 requests) were made to Prof.estat.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Archives.cg37.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 79.3 kB (12%)

Content Size

641.0 kB

After Optimization

561.7 kB

In fact, the total size of Archives.cg37.fr main page is 641.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Images take 557.3 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 20.0 kB

  • Original 24.4 kB
  • After minification 20.5 kB
  • After compression 4.5 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 3.9 kB, which is 16% 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 20.0 kB or 82% of the original size.

Image Optimization

-4%

Potential reduce by 22.6 kB

  • Original 557.3 kB
  • After minification 534.8 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. Archives Cg 37 images are well optimized though.

JavaScript Optimization

-20%

Potential reduce by 4.8 kB

  • Original 23.6 kB
  • After minification 22.0 kB
  • After compression 18.8 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 4.8 kB or 20% of the original size.

CSS Optimization

-90%

Potential reduce by 32.0 kB

  • Original 35.7 kB
  • After minification 31.5 kB
  • After compression 3.7 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. Archives.cg37.fr needs all CSS files to be minified and compressed as it can save up to 32.0 kB or 90% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (22%)

Requests Now

51

After Optimization

40

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Archives Cg 37. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Accessibility Review

archives.cg37.fr accessibility score

98

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best Practices

archives.cg37.fr best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

archives.cg37.fr SEO score

100

Search Engine Optimization Advices

Mobile Friendly

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/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    FR

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Archives.cg37.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 Archives.cg37.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

Open Graph description is not detected on the main page of Archives Cg 37. 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: