Report Summary

  • 77

    Performance

    Renders faster than
    84% of other websites

  • 53

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

auraverin.free.fr

verin a gaz avec poussee, blocage, traction : vérins a gaz pour toutes applications , verins a gaz, ressorts à gaz, verins d'aide au soulevement, veri...

Page Load Speed

2.9 sec in total

First Response

468 ms

Resources Loaded

2 sec

Page Rendered

354 ms

About Website

Click here to check amazing Au Ra Verin Free content for France. Otherwise, check out these important facts you probably never knew about auraverin.free.fr

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Visit auraverin.free.fr

Key Findings

We analyzed Auraverin.free.fr page load time and found that the first response time was 468 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

auraverin.free.fr performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

57/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

83/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.386

27/100

15%

TTI (Time to Interactive)

Value4.5 s

82/100

10%

Network Requests Diagram

auraverin.free.fr

468 ms

defaut.css

191 ms

SpryMenuBarHorizontal.css

194 ms

jquery.treeview.css

195 ms

zoombox.css

195 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 95% of them (35 requests) were addressed to the original Auraverin.free.fr, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Auraverin.free.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 190.4 kB (29%)

Content Size

660.5 kB

After Optimization

470.1 kB

In fact, the total size of Auraverin.free.fr main page is 660.5 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. 30% of websites need less resources to load. Images take 446.3 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 33.0 kB

  • Original 40.1 kB
  • After minification 35.6 kB
  • After compression 7.1 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 4.5 kB, which is 11% 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 33.0 kB or 82% of the original size.

Image Optimization

-10%

Potential reduce by 44.2 kB

  • Original 446.3 kB
  • After minification 402.1 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. Au Ra Verin Free images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 99.3 kB

  • Original 157.2 kB
  • After minification 141.1 kB
  • After compression 57.9 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 99.3 kB or 63% of the original size.

CSS Optimization

-82%

Potential reduce by 13.9 kB

  • Original 16.9 kB
  • After minification 11.3 kB
  • After compression 3.0 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. Auraverin.free.fr needs all CSS files to be minified and compressed as it can save up to 13.9 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (39%)

Requests Now

36

After Optimization

22

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Au Ra Verin Free. 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 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

auraverin.free.fr accessibility score

53

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.

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

auraverin.free.fr best practices score

58

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

SEO Factors

auraverin.free.fr SEO score

67

Search Engine Optimization Advices

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

    EN

  • 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 Auraverin.free.fr can be misinterpreted by Google and other search engines. Our service has detected that English 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 Auraverin.free.fr 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 Au Ra Verin Free. 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: