5.2 sec in total
267 ms
4.7 sec
154 ms
Visit mvi-sa.fr now to see the best up-to-date MVI Sa content for France and also check out these interesting facts you probably never knew about mvi-sa.fr
MVI est spécialisé dans la ventilation (pour l'électronique, les bâtiments industriels et les maisons individuelles) la VMC, le désenfumage, l'électricité, la réfrigération, la climatisation...
Visit mvi-sa.frWe analyzed Mvi-sa.fr page load time and found that the first response time was 267 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
mvi-sa.fr performance score
name
value
score
weighting
Value3.6 s
33/100
10%
Value13.7 s
0/100
25%
Value10.6 s
7/100
10%
Value90 ms
99/100
30%
Value0.015
100/100
15%
Value12.5 s
14/100
10%
267 ms
553 ms
89 ms
170 ms
177 ms
Our browser made a total of 232 requests to load all elements on the main page. We found that 98% of them (228 requests) were addressed to the original Mvi-sa.fr, 1% (2 requests) were made to Google-analytics.com and 0% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (717 ms) belongs to the original domain Mvi-sa.fr.
Page size can be reduced by 797.6 kB (44%)
1.8 MB
1.0 MB
In fact, the total size of Mvi-sa.fr main page is 1.8 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. 65% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 75.5 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. This page needs HTML code to be minified as it can gain 21.4 kB, which is 25% 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 75.5 kB or 89% of the original size.
Potential reduce by 320.7 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, MVI Sa needs image optimization as it can save up to 320.7 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 332.9 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 332.9 kB or 72% of the original size.
Potential reduce by 68.6 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. Mvi-sa.fr needs all CSS files to be minified and compressed as it can save up to 68.6 kB or 85% of the original size.
Number of requests can be reduced by 54 (24%)
228
174
The browser has sent 228 CSS, Javascripts, AJAX and image requests in order to completely render the main page of MVI Sa. 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 5 to 1 for CSS and as a result speed up the page load time.
mvi-sa.fr
267 ms
www.mvi-sa.fr
553 ms
screen.css
89 ms
modules.css
170 ms
panier.css
177 ms
jquery-1.7.2.min.js
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jquery-ui-1.8.21.min.js
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jquery-ui-1.8.21.css
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mvi-sa.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
[id] attributes on active, focusable elements are not unique
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
mvi-sa.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
mvi-sa.fr SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
FR
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mvi-sa.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 Mvi-sa.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.
mvi-sa.fr
Open Graph description is not detected on the main page of MVI Sa. 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: