Tools & Wizards About Us

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

aludeo.fr

Colos, colonies de vacances hiver / printemps 2024 avec l'UCPA

Page Load Speed

2.1 sec in total

First Response

145 ms

Resources Loaded

1.4 sec

Page Rendered

542 ms

About Website

Visit aludeo.fr now to see the best up-to-date Alu De O content for France and also check out these interesting facts you probably never knew about aludeo.fr

Envie de partir en colonies de vacances avec l'UCPA ? Retrouvez toutes les colos, les destinations, les activités, les tarifs...

Visit aludeo.fr

Key Findings

We analyzed Aludeo.fr page load time and found that the first response time was 145 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

aludeo.fr performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value7.7 s

24/100

10%

TBT (Total Blocking Time)

Value1,790 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value11.5 s

18/100

10%

Network Requests Diagram

aludeo.fr

145 ms

colos

43 ms

colos

653 ms

v0.js

128 ms

amp-access-0.1.js

172 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Aludeo.fr, 53% (17 requests) were made to Cdn.ampproject.org and 31% (10 requests) were made to Ucpa.com. The less responsive or slowest element that took the longest time to load (653 ms) relates to the external source Ucpa.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 900.8 kB (53%)

Content Size

1.7 MB

After Optimization

787.1 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Aludeo.fr main page is 1.7 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. 65% of websites need less resources to load. Javascripts take 933.9 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 413.5 kB

  • Original 473.6 kB
  • After minification 429.1 kB
  • After compression 60.1 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 413.5 kB or 87% of the original size.

Image Optimization

-1%

Potential reduce by 3.5 kB

  • Original 280.5 kB
  • After minification 276.9 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. Alu De O images are well optimized though.

JavaScript Optimization

-52%

Potential reduce by 483.8 kB

  • Original 933.9 kB
  • After minification 933.9 kB
  • After compression 450.1 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 483.8 kB or 52% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (86%)

Requests Now

21

After Optimization

3

  • Images
  • JavaScript

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alu De O. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

aludeo.fr accessibility score

62

Accessibility Issues

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

button, link, and menuitem elements do not have accessible names.

High

[role]s are not contained by their required parent element

High

[role] values are not valid

High

ARIA IDs are not unique

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

Best Practices

aludeo.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

aludeo.fr SEO score

86

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

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 Aludeo.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 Aludeo.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 data is detected on the main page of Alu De O. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: