Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

adrenactive.com

Adrenactive : Réservation d'activités à sensations & coffrets cadeaux

Page Load Speed

6.9 sec in total

First Response

395 ms

Resources Loaded

6.1 sec

Page Rendered

367 ms

adrenactive.com screenshot

About Website

Visit adrenactive.com now to see the best up-to-date Adrenactive content for France and also check out these interesting facts you probably never knew about adrenactive.com

Adrenactive est la centrale de réservation en ligne spécialiste des sensations fortes. Vous pouvez réserver votre activité ou commander votre coffret cadeau.

Visit adrenactive.com

Key Findings

We analyzed Adrenactive.com page load time and found that the first response time was 395 ms and then it took 6.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

adrenactive.com performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value8.3 s

2/100

25%

SI (Speed Index)

Value7.6 s

26/100

10%

TBT (Total Blocking Time)

Value1,040 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value14.1 s

10/100

10%

Network Requests Diagram

adrenactive.com

395 ms

www.adrenactive.com

2863 ms

coffret-cadeau.css

489 ms

menu_adren.css

367 ms

swfobject.js

369 ms

Our browser made a total of 156 requests to load all elements on the main page. We found that 73% of them (114 requests) were addressed to the original Adrenactive.com, 10% (16 requests) were made to Media.adrenactive.com and 3% (4 requests) were made to Config1.veinteractive.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Adrenactive.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (47%)

Content Size

2.9 MB

After Optimization

1.5 MB

In fact, the total size of Adrenactive.com main page is 2.9 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. 60% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 76.0 kB

  • Original 97.1 kB
  • After minification 96.2 kB
  • After compression 21.2 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 76.0 kB or 78% of the original size.

Image Optimization

-3%

Potential reduce by 39.8 kB

  • Original 1.2 MB
  • After minification 1.2 MB

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. Adrenactive images are well optimized though.

JavaScript Optimization

-78%

Potential reduce by 1.1 MB

  • Original 1.4 MB
  • After minification 1.0 MB
  • After compression 301.3 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 1.1 MB or 78% of the original size.

CSS Optimization

-76%

Potential reduce by 156.0 kB

  • Original 205.7 kB
  • After minification 185.6 kB
  • After compression 49.8 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. Adrenactive.com needs all CSS files to be minified and compressed as it can save up to 156.0 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 50 (33%)

Requests Now

151

After Optimization

101

The browser has sent 151 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Adrenactive. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

adrenactive.com accessibility score

83

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

[aria-*] attributes do not have valid values

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

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.

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

adrenactive.com best practices score

75

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

SEO Factors

adrenactive.com SEO score

98

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

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Adrenactive.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 Adrenactive.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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