Report Summary

  • 49

    Performance

    Renders faster than
    68% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

maths974.fr

Maths974.fr

Page Load Speed

7.4 sec in total

First Response

2.2 sec

Resources Loaded

4.8 sec

Page Rendered

392 ms

maths974.fr screenshot

About Website

Click here to check amazing Maths974 content for Morocco. Otherwise, check out these important facts you probably never knew about maths974.fr

Ressources mathématiques de niveau collège. Des fiches méthodes pour mieux comprendre, des exercices avec solutions pour s'entraîner, des leçons détaillées, un mémento pour le brevet, des aides animée...

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Key Findings

We analyzed Maths974.fr page load time and found that the first response time was 2.2 sec and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

maths974.fr performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value4.9 s

65/100

10%

TBT (Total Blocking Time)

Value310 ms

77/100

30%

CLS (Cumulative Layout Shift)

Value0.194

63/100

15%

TTI (Time to Interactive)

Value7.7 s

46/100

10%

Network Requests Diagram

maths974.fr

2173 ms

alaune.css

211 ms

colorbox.css

213 ms

rainette.css

215 ms

header.css

205 ms

Our browser made a total of 140 requests to load all elements on the main page. We found that 47% of them (66 requests) were addressed to the original Maths974.fr, 16% (23 requests) were made to Scontent.xx.fbcdn.net and 14% (20 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Maths974.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 935.5 kB (59%)

Content Size

1.6 MB

After Optimization

660.5 kB

In fact, the total size of Maths974.fr main page is 1.6 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 548.7 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 400.1 kB

  • Original 443.1 kB
  • After minification 288.1 kB
  • After compression 43.0 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 155.0 kB, which is 35% 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 400.1 kB or 90% of the original size.

Image Optimization

-13%

Potential reduce by 69.1 kB

  • Original 548.7 kB
  • After minification 479.6 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. Obviously, Maths974 needs image optimization as it can save up to 69.1 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-77%

Potential reduce by 419.0 kB

  • Original 546.7 kB
  • After minification 378.3 kB
  • After compression 127.8 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 419.0 kB or 77% of the original size.

CSS Optimization

-82%

Potential reduce by 47.3 kB

  • Original 57.5 kB
  • After minification 38.2 kB
  • After compression 10.1 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. Maths974.fr needs all CSS files to be minified and compressed as it can save up to 47.3 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 73 (54%)

Requests Now

135

After Optimization

62

The browser has sent 135 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Maths974. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

maths974.fr accessibility score

92

Accessibility Issues

Names and labels

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.

Impact

Issue

High

Image elements do not have [alt] attributes

Best Practices

maths974.fr best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

maths974.fr SEO score

83

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Maths974.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 Maths974.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

Open Graph description is not detected on the main page of Maths974. 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: