Report Summary

  • 81

    Performance

    Renders faster than
    86% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

institution-islamique-sociale.org

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Page Load Speed

1.9 sec in total

First Response

48 ms

Resources Loaded

1.5 sec

Page Rendered

376 ms

institution-islamique-sociale.org screenshot

About Website

Welcome to institution-islamique-sociale.org homepage info - get ready to check Institution Islamique Sociale best content right away, or after learning these important things about institution-islamique-sociale.org

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Key Findings

We analyzed Institution-islamique-sociale.org page load time and found that the first response time was 48 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

institution-islamique-sociale.org performance score

81

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

56/100

25%

SI (Speed Index)

Value3.4 s

89/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.8 s

78/100

10%

Network Requests Diagram

institution-islamique-sociale.org

48 ms

institution-islamique-sociale.org

29 ms

www.institution-islamique-sociale.org

228 ms

owl.carousel.css

170 ms

owl.theme.green.css

187 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 93% of them (38 requests) were addressed to the original Institution-islamique-sociale.org, 2% (1 request) were made to Pagead2.googlesyndication.com and 2% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (970 ms) belongs to the original domain Institution-islamique-sociale.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 72.9 kB (14%)

Content Size

536.0 kB

After Optimization

463.2 kB

In fact, the total size of Institution-islamique-sociale.org main page is 536.0 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. Javascripts take 257.8 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 68.9 kB

  • Original 79.0 kB
  • After minification 67.8 kB
  • After compression 10.1 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. This page needs HTML code to be minified as it can gain 11.2 kB, which is 14% 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 68.9 kB or 87% of the original size.

Image Optimization

-2%

Potential reduce by 2.7 kB

  • Original 173.9 kB
  • After minification 171.3 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. Institution Islamique Sociale images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 190 B

  • Original 257.8 kB
  • After minification 257.8 kB
  • After compression 257.6 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

-4%

Potential reduce by 1.1 kB

  • Original 25.3 kB
  • After minification 25.3 kB
  • After compression 24.2 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. Institution-islamique-sociale.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 7 (18%)

Requests Now

38

After Optimization

31

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Institution Islamique Sociale. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

institution-islamique-sociale.org accessibility score

80

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

These items highlight common accessibility best practices.

Impact

Issue

High

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

Best Practices

institution-islamique-sociale.org best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

institution-islamique-sociale.org 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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Institution-islamique-sociale.org 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 Institution-islamique-sociale.org 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 data is detected on the main page of Institution Islamique Sociale. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: