Tools & Wizards About Us

Report Summary

  • 0

    Performance

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

disegnosdis.fr

SDIS - Service Formation

Page Load Speed

2.5 sec in total

First Response

294 ms

Resources Loaded

2 sec

Page Rendered

144 ms

About Website

Click here to check amazing Disegno SDIS content. Otherwise, check out these important facts you probably never knew about disegnosdis.fr

Bienvenue sur la plate-forme de formation en ligne des SDIS.

Visit disegnosdis.fr

Key Findings

We analyzed Disegnosdis.fr page load time and found that the first response time was 294 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

disegnosdis.fr performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

disegnosdis.fr

294 ms

disegnosdis.fr

357 ms

js

51 ms

login

96 ms

jquery-1.7.1.min.js

240 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 98% of them (43 requests) were addressed to the original Disegnosdis.fr, 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (797 ms) belongs to the original domain Disegnosdis.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 389.7 kB (57%)

Content Size

689.2 kB

After Optimization

299.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Disegnosdis.fr main page is 689.2 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. 30% of websites need less resources to load. Javascripts take 370.7 kB which makes up the majority of the site volume.

HTML Optimization

-52%

Potential reduce by 918 B

  • Original 1.8 kB
  • After minification 1.5 kB
  • After compression 836 B

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 235 B, which is 13% 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 918 B or 52% of the original size.

Image Optimization

-19%

Potential reduce by 40.0 kB

  • Original 208.9 kB
  • After minification 168.9 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, Disegno SDIS needs image optimization as it can save up to 40.0 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-71%

Potential reduce by 262.9 kB

  • Original 370.7 kB
  • After minification 362.5 kB
  • After compression 107.9 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 262.9 kB or 71% of the original size.

CSS Optimization

-80%

Potential reduce by 85.9 kB

  • Original 107.8 kB
  • After minification 89.4 kB
  • After compression 21.9 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. Disegnosdis.fr needs all CSS files to be minified and compressed as it can save up to 85.9 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (87%)

Requests Now

38

After Optimization

5

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Disegno SDIS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

disegnosdis.fr accessibility score

79

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

<frame> or <iframe> elements do not have a title

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

disegnosdis.fr best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

disegnosdis.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

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Disegnosdis.fr can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Disegnosdis.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 description is not detected on the main page of Disegno SDIS. 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: