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lesmagritteducinema.com screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    67% of other websites

  • 41

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

lesmagritteducinema.com

Académie André Delvaux

Page Load Speed

1.9 sec in total

First Response

255 ms

Resources Loaded

1.6 sec

Page Rendered

85 ms

lesmagritteducinema.com screenshot

About Website

Welcome to lesmagritteducinema.com homepage info - get ready to check Lesmagritteducinema best content for Belgium right away, or after learning these important things about lesmagritteducinema.com

Académie André Delvaux - Les René du cinéma

Visit lesmagritteducinema.com

Key Findings

We analyzed Lesmagritteducinema.com page load time and found that the first response time was 255 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

lesmagritteducinema.com performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value6.3 s

42/100

10%

TBT (Total Blocking Time)

Value300 ms

79/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.1 s

41/100

10%

Network Requests Diagram

lesmagritteducinema.com

255 ms

startpage.php

125 ms

js

70 ms

bootstrap.min.css

242 ms

animate.css

341 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 74% of them (29 requests) were addressed to the original Lesmagritteducinema.com, 8% (3 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (731 ms) belongs to the original domain Lesmagritteducinema.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 68.3 kB (11%)

Content Size

613.3 kB

After Optimization

545.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lesmagritteducinema.com main page is 613.3 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. 45% of websites need less resources to load. Javascripts take 556.9 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 15.6 kB

  • Original 20.9 kB
  • After minification 18.3 kB
  • After compression 5.3 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 2.6 kB, which is 13% 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 15.6 kB or 75% of the original size.

Image Optimization

-85%

Potential reduce by 6.4 kB

  • Original 7.5 kB
  • After minification 1.1 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, Lesmagritteducinema needs image optimization as it can save up to 6.4 kB or 85% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-8%

Potential reduce by 45.1 kB

  • Original 556.9 kB
  • After minification 555.3 kB
  • After compression 511.9 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 1.2 kB

  • Original 27.9 kB
  • After minification 27.8 kB
  • After compression 26.7 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. Lesmagritteducinema.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 23 (68%)

Requests Now

34

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lesmagritteducinema. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

lesmagritteducinema.com

lesmagritteducinema.com

255 ms

startpage.php

startpage.php

125 ms

js

js

70 ms

bootstrap.min.css

bootstrap.min.css

242 ms

animate.css

animate.css

341 ms

arrow.css

arrow.css

344 ms

fixed.css

fixed.css

344 ms

lightbox.css

lightbox.css

345 ms

waypoints.css

waypoints.css

343 ms

css.php

css.php

345 ms

jquery-3.3.1.min.js

jquery-3.3.1.min.js

541 ms

all.js

all.js

120 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

538 ms

contact.js

contact.js

437 ms

custom.js

custom.js

438 ms

jquery.counterup.js

jquery.counterup.js

439 ms

jquery.waypoints.min.js

jquery.waypoints.min.js

440 ms

lightbox.js

lightbox.js

535 ms

owl.carousel.js

owl.carousel.js

640 ms

validator.js

validator.js

536 ms

waypoints.js

waypoints.js

536 ms

jquery.validate.min.js

jquery.validate.min.js

637 ms

general.js

general.js

636 ms

app_admin.js

app_admin.js

637 ms

magritte_logoseul.svg

magritte_logoseul.svg

633 ms

presente_2024.svg

presente_2024.svg

731 ms

arrowdownw.svg

arrowdownw.svg

729 ms

js

js

67 ms

analytics.js

analytics.js

20 ms

collect

collect

63 ms

collect

collect

32 ms

css

css

33 ms

S6uyw4BMUTPHjx4wWw.ttf

S6uyw4BMUTPHjx4wWw.ttf

25 ms

S6u9w4BMUTPHh7USSwiPHA.ttf

S6u9w4BMUTPHh7USSwiPHA.ttf

41 ms

S6u9w4BMUTPHh6UVSwiPHA.ttf

S6u9w4BMUTPHh6UVSwiPHA.ttf

43 ms

prev.png

prev.png

99 ms

next.png

next.png

97 ms

loading.gif

loading.gif

100 ms

close.png

close.png

99 ms

Accessibility Review

lesmagritteducinema.com accessibility score

41

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

ARIA

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.

Impact

Issue

High

ARIA IDs are not unique

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

lesmagritteducinema.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

lesmagritteducinema.com SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lesmagritteducinema.com can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Lesmagritteducinema.com 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

lesmagritteducinema.com

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