Report Summary

  • 59

    Performance

    Renders faster than
    75% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

rallye-vision.no-ip.be

Nom de Domaine GRATUIT - Une erreur est survenue

Page Load Speed

1.8 sec in total

First Response

537 ms

Resources Loaded

1.2 sec

Page Rendered

79 ms

rallye-vision.no-ip.be screenshot

About Website

Click here to check amazing Rallye Vision No Ip content. Otherwise, check out these important facts you probably never knew about rallye-vision.no-ip.be

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Key Findings

We analyzed Rallye-vision.no-ip.be page load time and found that the first response time was 537 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

rallye-vision.no-ip.be performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

67/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value470 ms

60/100

30%

CLS (Cumulative Layout Shift)

Value0.027

100/100

15%

TTI (Time to Interactive)

Value8.4 s

39/100

10%

Network Requests Diagram

rallye-vision.no-ip.be

537 ms

stats-rallye-vision.no-ip.be.html

97 ms

ga.js

4 ms

tracker.js

589 ms

__utm.gif

12 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that 40% of them (2 requests) were addressed to the original Rallye-vision.no-ip.be, 40% (2 requests) were made to Google-analytics.com and 20% (1 request) were made to Venez.net. The less responsive or slowest element that took the longest time to load (589 ms) relates to the external source Venez.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.4 kB (15%)

Content Size

22.5 kB

After Optimization

19.0 kB

In fact, the total size of Rallye-vision.no-ip.be main page is 22.5 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. Only 5% of websites need less resources to load. Javascripts take 21.1 kB which makes up the majority of the site volume.

HTML Optimization

-52%

Potential reduce by 686 B

  • Original 1.3 kB
  • After minification 1.1 kB
  • After compression 629 B

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 190 B, which is 14% 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 686 B or 52% of the original size.

JavaScript Optimization

-13%

Potential reduce by 2.7 kB

  • Original 21.1 kB
  • After minification 19.9 kB
  • After compression 18.4 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 2.7 kB or 13% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rallye Vision No Ip. According to our analytics all requests are already optimized.

Accessibility Review

rallye-vision.no-ip.be accessibility score

71

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 match their roles

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.

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

<frame> or <iframe> elements do not have a title

High

Form elements do not have associated labels

Best Practices

rallye-vision.no-ip.be best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

rallye-vision.no-ip.be SEO score

69

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    FR

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rallye-vision.no-ip.be 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 Rallye-vision.no-ip.be 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 Rallye Vision No Ip. 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: