Report Summary

  • 50

    Performance

    Renders faster than
    70% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 95% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

Page Load Speed

4.5 sec in total

First Response

334 ms

Resources Loaded

4 sec

Page Rendered

215 ms

busverts.fr screenshot

About Website

Click here to check amazing Busverts content for France. Otherwise, check out these important facts you probably never knew about busverts.fr

Bus Verts du Calvados (busverts). Circuits en bus et transports sur le Calvados. Les Bus Verts du Calvados effectuent les principaux trajets interurbains dans le département et assurent le transports ...

Visit busverts.fr

Key Findings

We analyzed Busverts.fr page load time and found that the first response time was 334 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

busverts.fr performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

2/100

25%

SI (Speed Index)

Value4.7 s

68/100

10%

TBT (Total Blocking Time)

Value510 ms

57/100

30%

CLS (Cumulative Layout Shift)

Value0.025

100/100

15%

TTI (Time to Interactive)

Value7.8 s

45/100

10%

Network Requests Diagram

busverts.fr

334 ms

style26.min.css

598 ms

custom-new.css

282 ms

slideshow.css

197 ms

modal.css

192 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 63% of them (59 requests) were addressed to the original Busverts.fr, 30% (28 requests) were made to Nmp-ihm.ctp.prod.canaltp.fr and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Busverts.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (51%)

Content Size

2.9 MB

After Optimization

1.4 MB

In fact, the total size of Busverts.fr main page is 2.9 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. 50% of websites need less resources to load. Javascripts take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 32.9 kB

  • Original 44.6 kB
  • After minification 40.8 kB
  • After compression 11.7 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 32.9 kB or 74% of the original size.

Image Optimization

-6%

Potential reduce by 65.3 kB

  • Original 1.1 MB
  • After minification 1.1 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. Busverts images are well optimized though.

JavaScript Optimization

-80%

Potential reduce by 1.3 MB

  • Original 1.7 MB
  • After minification 1.5 MB
  • After compression 344.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 1.3 MB or 80% of the original size.

CSS Optimization

-80%

Potential reduce by 68.3 kB

  • Original 85.3 kB
  • After minification 76.5 kB
  • After compression 17.0 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. Busverts.fr needs all CSS files to be minified and compressed as it can save up to 68.3 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 51 (56%)

Requests Now

91

After Optimization

40

The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Busverts. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

busverts.fr accessibility score

98

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

Document doesn't have a <title> element

Best Practices

busverts.fr 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

Missing source maps for large first-party JavaScript

SEO Factors

busverts.fr SEO score

71

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

Document doesn't have a <title> element

High

Links do not have descriptive text

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

    EN

  • Language Claimed

    FR

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Busverts.fr 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 Busverts.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 Busverts. 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: