Tools & Wizards About Us
reussir-permis-bateau.fr screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

reussir-permis-bateau.fr

Test permis bateau: cotier, fluvial, crr radio vhf asn, hauturier

Page Load Speed

955 ms in total

First Response

281 ms

Resources Loaded

538 ms

Page Rendered

136 ms

reussir-permis-bateau.fr screenshot

About Website

Visit reussir-permis-bateau.fr now to see the best up-to-date Reussir Permis Bateau content for France and also check out these interesting facts you probably never knew about reussir-permis-bateau.fr

Le site pour reussir le test permis bateau (gratuit ou complet): test permis cotier (eaux maritimes), test permis fluvial (eaux interieures), test crr radio VHF ASN, examen hauturier

Visit reussir-permis-bateau.fr

Key Findings

We analyzed Reussir-permis-bateau.fr page load time and found that the first response time was 281 ms and then it took 674 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

reussir-permis-bateau.fr performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

96/100

25%

SI (Speed Index)

Value1.8 s

100/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.7 s

100/100

10%

Network Requests Diagram

reussir-permis-bateau.fr

281 ms

reset.css

100 ms

modele.css

176 ms

main_style.css

177 ms

sextant.gif

256 ms

Our browser made a total of 9 requests to load all elements on the main page. We found that 78% of them (7 requests) were addressed to the original Reussir-permis-bateau.fr, 22% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (281 ms) belongs to the original domain Reussir-permis-bateau.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 7.7 kB (23%)

Content Size

32.8 kB

After Optimization

25.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Reussir-permis-bateau.fr main page is 32.8 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 10% of websites need less resources to load. Javascripts take 17.2 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 5.0 kB

  • Original 6.9 kB
  • After minification 5.5 kB
  • After compression 1.9 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 1.4 kB, which is 20% 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 5.0 kB or 72% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 4.7 kB
  • After minification 4.7 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. Reussir Permis Bateau images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-66%

Potential reduce by 2.7 kB

  • Original 4.0 kB
  • After minification 3.1 kB
  • After compression 1.4 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. Reussir-permis-bateau.fr needs all CSS files to be minified and compressed as it can save up to 2.7 kB or 66% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

8

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Reussir Permis Bateau. According to our analytics all requests are already optimized.

Network Requests Diagram

reussir-permis-bateau.fr

reussir-permis-bateau.fr

281 ms

reset.css

reset.css

100 ms

modele.css

modele.css

176 ms

main_style.css

main_style.css

177 ms

sextant.gif

sextant.gif

256 ms

barre_gouvernail.jpg

barre_gouvernail.jpg

255 ms

site_depose.gif

site_depose.gif

182 ms

ga.js

ga.js

9 ms

__utm.gif

__utm.gif

14 ms

Accessibility Review

reussir-permis-bateau.fr accessibility score

95

Accessibility Issues

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

reussir-permis-bateau.fr best practices score

75

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

SEO Factors

reussir-permis-bateau.fr SEO score

100

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

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 Reussir-permis-bateau.fr 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 Reussir-permis-bateau.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

reussir-permis-bateau.fr

Open Graph description is not detected on the main page of Reussir Permis Bateau. 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: