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bonneville.be screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 39% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

bonneville.be

Benoit Bonneville - Mémento Web

Page Load Speed

2 sec in total

First Response

271 ms

Resources Loaded

1.6 sec

Page Rendered

159 ms

bonneville.be screenshot

About Website

Click here to check amazing Bonneville content. Otherwise, check out these important facts you probably never knew about bonneville.be

Conseil et Optimisation en développement web et Administration System Unix. Un mémento web de problèmes rencontrés et leurs solutions par Benoit Bonneville

Visit bonneville.be

Key Findings

We analyzed Bonneville.be page load time and found that the first response time was 271 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

bonneville.be performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value6.6 s

37/100

10%

TBT (Total Blocking Time)

Value310 ms

77/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.3 s

73/100

10%

Network Requests Diagram

bonneville.be

271 ms

www.bonneville.be

465 ms

M9AvL4gvyUjNTS2OT8rJT09PLdIvLqnMSQUA.css

82 ms

09dPzEqs0EvPz0_PSU0syCzWS87PBYvp52QmFetnFZamFlXqG-qZ6xlBOXq5mXl6WcUA.js

241 ms

style.css

163 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that 88% of them (14 requests) were addressed to the original Bonneville.be, 13% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (465 ms) belongs to the original domain Bonneville.be.

Page Optimization Overview & Recommendations

Page size can be reduced by 134.9 kB (58%)

Content Size

233.1 kB

After Optimization

98.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bonneville.be main page is 233.1 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. 20% of websites need less resources to load. Javascripts take 145.2 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 13.2 kB

  • Original 18.0 kB
  • After minification 16.1 kB
  • After compression 4.8 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 2.0 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 13.2 kB or 73% of the original size.

Image Optimization

-26%

Potential reduce by 11.6 kB

  • Original 44.0 kB
  • After minification 32.4 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. Obviously, Bonneville needs image optimization as it can save up to 11.6 kB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-62%

Potential reduce by 89.5 kB

  • Original 145.2 kB
  • After minification 128.7 kB
  • After compression 55.7 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 89.5 kB or 62% of the original size.

CSS Optimization

-79%

Potential reduce by 20.6 kB

  • Original 25.9 kB
  • After minification 22.0 kB
  • After compression 5.3 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. Bonneville.be needs all CSS files to be minified and compressed as it can save up to 20.6 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (21%)

Requests Now

14

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bonneville. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

bonneville.be

bonneville.be

271 ms

www.bonneville.be

www.bonneville.be

465 ms

M9AvL4gvyUjNTS2OT8rJT09PLdIvLqnMSQUA.css

M9AvL4gvyUjNTS2OT8rJT09PLdIvLqnMSQUA.css

82 ms

09dPzEqs0EvPz0_PSU0syCzWS87PBYvp52QmFetnFZamFlXqG-qZ6xlBOXq5mXl6WcUA.js

09dPzEqs0EvPz0_PSU0syCzWS87PBYvp52QmFetnFZamFlXqG-qZ6xlBOXq5mXl6WcUA.js

241 ms

style.css

style.css

163 ms

twemoji.js

twemoji.js

83 ms

wp-emoji.js

wp-emoji.js

84 ms

ga.js

ga.js

43 ms

bg.png

bg.png

82 ms

but.jpg

but.jpg

85 ms

rss.png

rss.png

82 ms

body_bg.jpg

body_bg.jpg

119 ms

le.png

le.png

163 ms

symfony2.png

symfony2.png

164 ms

doctrine-logo.png

doctrine-logo.png

243 ms

__utm.gif

__utm.gif

24 ms

Accessibility Review

bonneville.be accessibility score

73

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.

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

bonneville.be 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

bonneville.be SEO score

79

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bonneville.be can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed French language. Our system also found out that Bonneville.be 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

bonneville.be

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