Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

transpole.fr

ilévia, transports en commun de la Métropole Européenne de Lille - Accueil

Page Load Speed

4.2 sec in total

First Response

185 ms

Resources Loaded

3.8 sec

Page Rendered

190 ms

transpole.fr screenshot

About Website

Welcome to transpole.fr homepage info - get ready to check Transpole best content for France right away, or after learning these important things about transpole.fr

Retrouvez tous les services bus, métro, tram et V'Lille de la Métropole Européenne de Lille : itinéraires conseillés, horaires aux arrêts ainsi que de nombreuses actualités.

Visit transpole.fr

Key Findings

We analyzed Transpole.fr page load time and found that the first response time was 185 ms and then it took 4 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

transpole.fr performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value8.9 s

1/100

25%

SI (Speed Index)

Value7.7 s

24/100

10%

TBT (Total Blocking Time)

Value5,390 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.198

62/100

15%

TTI (Time to Interactive)

Value18.0 s

3/100

10%

Network Requests Diagram

transpole.fr

185 ms

default.aspx

1841 ms

css

58 ms

transpole.css

410 ms

tabulous.css

247 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 79% of them (50 requests) were addressed to the original Transpole.fr, 8% (5 requests) were made to Fonts.gstatic.com and 5% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Transpole.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 808.1 kB (59%)

Content Size

1.4 MB

After Optimization

560.2 kB

In fact, the total size of Transpole.fr main page is 1.4 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. 35% of websites need less resources to load. Javascripts take 851.2 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 59.8 kB

  • Original 75.0 kB
  • After minification 72.2 kB
  • After compression 15.1 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 59.8 kB or 80% of the original size.

Image Optimization

-4%

Potential reduce by 13.2 kB

  • Original 309.4 kB
  • After minification 296.1 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. Transpole images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 622.0 kB

  • Original 851.2 kB
  • After minification 793.3 kB
  • After compression 229.2 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 622.0 kB or 73% of the original size.

CSS Optimization

-85%

Potential reduce by 113.0 kB

  • Original 132.7 kB
  • After minification 106.9 kB
  • After compression 19.7 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. Transpole.fr needs all CSS files to be minified and compressed as it can save up to 113.0 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 36 (65%)

Requests Now

55

After Optimization

19

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Transpole. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

transpole.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

Links do not have a discernible name

Best Practices

transpole.fr best practices score

83

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

Page has valid source maps

SEO Factors

transpole.fr 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 Transpole.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 Transpole.fr 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 Transpole. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: