Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 46% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

vestaradio.net

Créer une webradio - Streaming radio sur internet

Page Load Speed

4.3 sec in total

First Response

363 ms

Resources Loaded

2.4 sec

Page Rendered

1.5 sec

vestaradio.net screenshot

About Website

Click here to check amazing Vesta Radio content for France. Otherwise, check out these important facts you probably never knew about vestaradio.net

Le spécialiste de la webradio, Vestaradio vous accompagne dans la création de votre radio sur internet. Le manager radio est simple et conçus autant pour les professionnels que pour les novices.

Visit vestaradio.net

Key Findings

We analyzed Vestaradio.net page load time and found that the first response time was 363 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

vestaradio.net performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value14.8 s

0/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value4,710 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.038

100/100

15%

TTI (Time to Interactive)

Value19.2 s

2/100

10%

Network Requests Diagram

vestaradio.net

363 ms

gtm.js

159 ms

cloudicon.css

101 ms

all.css

184 ms

opensans.css

190 ms

Our browser made a total of 90 requests to load all elements on the main page. We found that 72% of them (65 requests) were addressed to the original Vestaradio.net, 14% (13 requests) were made to Embed.tawk.to and 3% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Vestaradio.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 306.8 kB (9%)

Content Size

3.3 MB

After Optimization

3.0 MB

In fact, the total size of Vestaradio.net main page is 3.3 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.1 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 53.2 kB

  • Original 67.9 kB
  • After minification 59.1 kB
  • After compression 14.7 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 8.8 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 53.2 kB or 78% of the original size.

Image Optimization

-8%

Potential reduce by 246.9 kB

  • Original 3.1 MB
  • After minification 2.9 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. Vesta Radio images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 6.5 kB

  • Original 121.5 kB
  • After minification 121.5 kB
  • After compression 115.0 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

-0%

Potential reduce by 196 B

  • Original 42.2 kB
  • After minification 42.2 kB
  • After compression 42.0 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. Vestaradio.net has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 41 (51%)

Requests Now

80

After Optimization

39

The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vesta Radio. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

vestaradio.net accessibility score

78

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

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

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

vestaradio.net 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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

vestaradio.net SEO score

92

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

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vestaradio.net 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 Vestaradio.net 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 Vesta Radio. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: