22.3 sec in total
602 ms
21.5 sec
241 ms
Welcome to matieres.fr homepage info - get ready to check Matieres best content right away, or after learning these important things about matieres.fr
Matières Formation : société de formation pour les travaux en hauteur : harnais, échafaudages, cordiste, EPI antichute.
Visit matieres.frWe analyzed Matieres.fr page load time and found that the first response time was 602 ms and then it took 21.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
matieres.fr performance score
name
value
score
weighting
Value5.8 s
4/100
10%
Value6.4 s
10/100
25%
Value8.9 s
15/100
10%
Value200 ms
89/100
30%
Value0.05
99/100
15%
Value9.9 s
27/100
10%
602 ms
282 ms
22 ms
747 ms
91 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 72% of them (31 requests) were addressed to the original Matieres.fr, 7% (3 requests) were made to Perso.estat.com and 5% (2 requests) were made to Googleadservices.com. The less responsive or slowest element that took the longest time to load (20 sec) relates to the external source Hades.bubblestat.com.
Page size can be reduced by 41.9 kB (23%)
184.4 kB
142.5 kB
In fact, the total size of Matieres.fr main page is 184.4 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. 15% of websites need less resources to load. Images take 101.2 kB which makes up the majority of the site volume.
Potential reduce by 21.8 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. 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 21.8 kB or 79% of the original size.
Potential reduce by 4.2 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. Matieres images are well optimized though.
Potential reduce by 9.3 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 9.3 kB or 19% of the original size.
Potential reduce by 6.6 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. Matieres.fr needs all CSS files to be minified and compressed as it can save up to 6.6 kB or 86% of the original size.
Number of requests can be reduced by 16 (43%)
37
21
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Matieres. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
matieres.fr
602 ms
style.css
282 ms
conversion.js
22 ms
412012188814.js
747 ms
travail_en_hauteur_1.jpg
91 ms
travail_en_hauteur_2.jpg
96 ms
travail_en_hauteur_4.jpg
259 ms
travail_en_hauteur_5.jpg
179 ms
travail_en_hauteur_6.jpg
174 ms
travail_en_hauteur_7.gif
195 ms
travail_en_hauteur_8.jpg
174 ms
travail_en_hauteur_9.jpg
181 ms
travail_en_hauteur_10.jpg
261 ms
travail_en_hauteur_11.gif
259 ms
travail_en_hauteur_18.jpg
285 ms
travail_en_hauteur_19.jpg
268 ms
travail_en_hauteur_20.gif
284 ms
travail_en_hauteur_22.gif
342 ms
travail_en_hauteur_24.gif
356 ms
travail_en_hauteur_26.gif
355 ms
travail_en_hauteur_27.jpg
356 ms
travail_en_hauteur_28.jpg
371 ms
travail_en_hauteur_30.jpg
368 ms
travail_en_hauteur_31.jpg
439 ms
travail_en_hauteur_33.jpg
439 ms
travail_en_hauteur_34.jpg
440 ms
60 ms
puce.gif
428 ms
formation_travail_hauteur.jpg
608 ms
doc_travail_hauteur.jpg
550 ms
materiel_travail_hauteur.jpg
600 ms
francais.jpg
510 ms
anglais.jpg
517 ms
espagnol.jpg
516 ms
43 ms
34 ms
202002208824
593 ms
ad.bub
20027 ms
ad.bub
20027 ms
412012188814
447 ms
markV3.gif
274 ms
ga.js
68 ms
__utm.gif
25 ms
matieres.fr accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
matieres.fr best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
matieres.fr SEO score
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
Document uses legible font sizes
FR
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Matieres.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 Matieres.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.
matieres.fr
Open Graph description is not detected on the main page of Matieres. 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: