Tools & Wizards About Us
parcoursalpha.fr screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    46% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 95

    SEO

    Google-friendlier than
    91% of websites

parcoursalpha.fr

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Page Load Speed

2.1 sec in total

First Response

374 ms

Resources Loaded

1.5 sec

Page Rendered

257 ms

parcoursalpha.fr screenshot

About Website

Welcome to parcoursalpha.fr homepage info - get ready to check Parcours Alpha best content for France right away, or after learning these important things about parcoursalpha.fr

Le Parcours Alpha est une série de sessions interactives pour explorer librement les bases de la foi chrétienne. Aucune pression. Aucun suivi. Gratuit.

Visit parcoursalpha.fr

Key Findings

We analyzed Parcoursalpha.fr page load time and found that the first response time was 374 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

parcoursalpha.fr performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value15.8 s

0/100

25%

SI (Speed Index)

Value10.9 s

6/100

10%

TBT (Total Blocking Time)

Value900 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value14.4 s

9/100

10%

Network Requests Diagram

parcoursalpha.fr

374 ms

bootstrap.min.css

630 ms

main.css

237 ms

animate.css

473 ms

liquid-slider.css

362 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 91% of them (30 requests) were addressed to the original Parcoursalpha.fr, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (630 ms) belongs to the original domain Parcoursalpha.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 346.7 kB (27%)

Content Size

1.3 MB

After Optimization

929.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Parcoursalpha.fr main page is 1.3 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. 35% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 11.7 kB

  • Original 14.3 kB
  • After minification 10.3 kB
  • After compression 2.7 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 4.0 kB, which is 28% 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 11.7 kB or 81% of the original size.

Image Optimization

-14%

Potential reduce by 143.7 kB

  • Original 1.0 MB
  • After minification 864.0 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, Parcours Alpha needs image optimization as it can save up to 143.7 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-57%

Potential reduce by 51.3 kB

  • Original 90.2 kB
  • After minification 85.8 kB
  • After compression 38.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 51.3 kB or 57% of the original size.

CSS Optimization

-86%

Potential reduce by 140.1 kB

  • Original 163.6 kB
  • After minification 154.1 kB
  • After compression 23.5 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. Parcoursalpha.fr needs all CSS files to be minified and compressed as it can save up to 140.1 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (25%)

Requests Now

32

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Parcours Alpha. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

parcoursalpha.fr

parcoursalpha.fr

374 ms

bootstrap.min.css

bootstrap.min.css

630 ms

main.css

main.css

237 ms

animate.css

animate.css

473 ms

liquid-slider.css

liquid-slider.css

362 ms

logo.png

logo.png

269 ms

decouvrir.png

decouvrir.png

179 ms

1-classic-pourtous-rubrique.jpg

1-classic-pourtous-rubrique.jpg

389 ms

2-pro-rubrique.jpg

2-pro-rubrique.jpg

448 ms

3-jeunes-rubrique.jpg

3-jeunes-rubrique.jpg

541 ms

4-campus-rubriques.jpg

4-campus-rubriques.jpg

591 ms

5-amoureux-rubrique.jpg

5-amoureux-rubrique.jpg

591 ms

6-couple-rubrique.jpg

6-couple-rubrique.jpg

590 ms

jquery.min.js

jquery.min.js

35 ms

bootstrap.min.js

bootstrap.min.js

538 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

544 ms

jquery.touchSwipe.min.js

jquery.touchSwipe.min.js

533 ms

jquery.liquid-slider.min.js

jquery.liquid-slider.min.js

533 ms

7-parents-rubriques.jpg

7-parents-rubriques.jpg

622 ms

motif.jpg

motif.jpg

121 ms

0-accueil.jpg

0-accueil.jpg

365 ms

1-classic-pourtous.jpg

1-classic-pourtous.jpg

288 ms

2-pro.jpg

2-pro.jpg

418 ms

3-jeunes.jpg

3-jeunes.jpg

417 ms

4-etudiants.jpg

4-etudiants.jpg

451 ms

5-amoureux.jpg

5-amoureux.jpg

367 ms

6-couple.jpg

6-couple.jpg

445 ms

7-parents.jpg

7-parents.jpg

522 ms

image-a.jpg

image-a.jpg

603 ms

motif-footer.jpg

motif-footer.jpg

507 ms

analytics.js

analytics.js

55 ms

arrow.png

arrow.png

391 ms

collect

collect

13 ms

Accessibility Review

parcoursalpha.fr accessibility score

71

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

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

parcoursalpha.fr 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

parcoursalpha.fr SEO score

95

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Parcoursalpha.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it does not match the claimed English language. Our system also found out that Parcoursalpha.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

parcoursalpha.fr

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