Tools & Wizards About Us
roanne.fr screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

roanne.fr

Site officiel Roannais Agglomération et Ville de Roanne | Site de Roannais Agglomération et de la Ville de Roanne

Page Load Speed

1.3 sec in total

First Response

186 ms

Resources Loaded

1.1 sec

Page Rendered

69 ms

roanne.fr screenshot

About Website

Welcome to roanne.fr homepage info - get ready to check Roanne best content for Germany right away, or after learning these important things about roanne.fr

Visit roanne.fr

Key Findings

We analyzed Roanne.fr page load time and found that the first response time was 186 ms and then it took 1.1 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

roanne.fr performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

31/100

25%

SI (Speed Index)

Value13.2 s

2/100

10%

TBT (Total Blocking Time)

Value660 ms

45/100

30%

CLS (Cumulative Layout Shift)

Value0.059

98/100

15%

TTI (Time to Interactive)

Value30.3 s

0/100

10%

Network Requests Diagram

roanne.fr

186 ms

roanne.fr

339 ms

www.aggloroanne.fr

513 ms

css2

33 ms

pxiEyp8kv8JHgFVrFJA.ttf

21 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that 33% of them (2 requests) were addressed to the original Roanne.fr, 33% (2 requests) were made to Fonts.gstatic.com and 17% (1 request) were made to Aggloroanne.fr. The less responsive or slowest element that took the longest time to load (513 ms) relates to the external source Aggloroanne.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 514.8 kB (32%)

Content Size

1.6 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Roanne.fr main page is 1.6 MB. This result falls within a big category (top 100 000) of medium weight web pages. Only a small number of websites need less resources to load. Images take 961.0 kB which makes up the majority of the site volume.

HTML Optimization

-45%

Potential reduce by 22.9 kB

  • Original 50.4 kB
  • After minification 50.1 kB
  • After compression 27.5 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 22.9 kB or 45% of the original size.

Image Optimization

-6%

Potential reduce by 60.3 kB

  • Original 961.0 kB
  • After minification 900.8 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. Roanne images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 347.3 kB

  • Original 514.1 kB
  • After minification 499.6 kB
  • After compression 166.8 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 347.3 kB or 68% of the original size.

CSS Optimization

-85%

Potential reduce by 84.3 kB

  • Original 98.7 kB
  • After minification 74.2 kB
  • After compression 14.5 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. Roanne.fr needs all CSS files to be minified and compressed as it can save up to 84.3 kB or 85% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

  • CSS

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Roanne. According to our analytics all requests are already optimized.

Network Requests Diagram

roanne.fr

roanne.fr

186 ms

roanne.fr

roanne.fr

339 ms

www.aggloroanne.fr

www.aggloroanne.fr

513 ms

css2

css2

33 ms

pxiEyp8kv8JHgFVrFJA.ttf

pxiEyp8kv8JHgFVrFJA.ttf

21 ms

pxiByp8kv8JHgFVrLCz7V1s.ttf

pxiByp8kv8JHgFVrLCz7V1s.ttf

27 ms

Accessibility Review

roanne.fr accessibility score

98

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-hidden="true"] elements contain focusable descendents

Best Practices

roanne.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

roanne.fr SEO score

90

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

High

Tap targets are not sized appropriately

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 Roanne.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 Roanne.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

roanne.fr

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