7.1 sec in total
407 ms
6.4 sec
297 ms
Welcome to vis-antivandale.fr homepage info - get ready to check Vis Antivandale best content right away, or after learning these important things about vis-antivandale.fr
Anti-vandale® : une gamme complète de vis et écrous antivol pour une sécurisation efficace contre le vandalisme et l'effraction !
Visit vis-antivandale.frWe analyzed Vis-antivandale.fr page load time and found that the first response time was 407 ms and then it took 6.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
vis-antivandale.fr performance score
name
value
score
weighting
Value17.7 s
0/100
10%
Value23.7 s
0/100
25%
Value44.2 s
0/100
10%
Value630 ms
47/100
30%
Value0.001
100/100
15%
Value22.6 s
1/100
10%
407 ms
2203 ms
282 ms
300 ms
198 ms
Our browser made a total of 70 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Vis-antivandale.fr, 71% (50 requests) were made to Vis-antivandale.com and 14% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Vis-antivandale.com.
Page size can be reduced by 264.8 kB (37%)
719.7 kB
455.0 kB
In fact, the total size of Vis-antivandale.fr main page is 719.7 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. Images take 367.8 kB which makes up the majority of the site volume.
Potential reduce by 28.1 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. This page needs HTML code to be minified as it can gain 4.4 kB, which is 12% 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 28.1 kB or 76% of the original size.
Potential reduce by 13.5 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. Vis Antivandale images are well optimized though.
Potential reduce by 157.4 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 157.4 kB or 67% of the original size.
Potential reduce by 65.7 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. Vis-antivandale.fr needs all CSS files to be minified and compressed as it can save up to 65.7 kB or 83% of the original size.
Number of requests can be reduced by 23 (34%)
68
45
The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vis Antivandale. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
vis-antivandale.fr
407 ms
www.vis-antivandale.com
2203 ms
swfobject_modified.js
282 ms
global.css
300 ms
superfish-modified.css
198 ms
jquery.autocomplete.css
193 ms
tools.js
188 ms
jquery.min.js
504 ms
jquery.easing.1.3.js
283 ms
treeManagement.js
285 ms
ajax-cart.js
290 ms
hoverIntent.js
371 ms
superfish-modified.js
372 ms
jquery.autocomplete.js
377 ms
crosssellingcart.css
381 ms
jquery.nivo.slider.pack.js
312 ms
nivo-slider.css
378 ms
pluginDetect.js
381 ms
ga.js
26 ms
get_flash_player.gif
23 ms
fondHeader.jpg
218 ms
img_bandeau_haut.jpg
321 ms
menuHaut.jpg
194 ms
loupe.png
109 ms
2.jpg
104 ms
demande_devis.png
191 ms
Service-client-logo.jpg
216 ms
logoCICIPAIEMENT.jpg
293 ms
fr_1.jpg
376 ms
fr_2.jpg
760 ms
kit-antivol-selle-de-velo-o318.jpg
317 ms
kit-antivol-selle-de-velo-o318.jpg
315 ms
kit-antivol-selle-de-velo-o318.jpg
386 ms
kit-antivol-selle-de-velo-o318.jpg
415 ms
kit-antivol-selle-de-velo-o318.jpg
416 ms
img_fd_centre.gif
493 ms
bottomBlock.png
463 ms
headerBlock.png
469 ms
fondBlock.png
506 ms
fleche_rouge.png
507 ms
__utm.gif
28 ms
bottomBlock_devis.png
524 ms
button-medium.gif
510 ms
button-medium_exclusive.gif
532 ms
bottomBlock2.png
549 ms
sort_desc_white.gif
551 ms
sort_asc_white.gif
593 ms
button-small.gif
599 ms
bullet.gif
621 ms
footer.jpg
649 ms
logo_titane_production.jpg
625 ms
likebox.php
239 ms
hDvwL1_H7g-.css
282 ms
56WNbrUYLbL.css
353 ms
q68gy-v_YMF.js
488 ms
FJmpeSpHpjS.js
615 ms
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484 ms
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486 ms
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72 ms
s7jcwEQH7Sx.png
72 ms
I6-MnjEovm5.js
70 ms
pQrUxxo5oQp.js
71 ms
www.vis-antivandale.com
1776 ms
nivo_nav.png
99 ms
bullets.png
101 ms
vis-antivandale.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
Image elements do not have [alt] attributes
Links do not have a discernible name
vis-antivandale.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
vis-antivandale.fr SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vis-antivandale.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that Vis-antivandale.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.
vis-antivandale.fr
Open Graph description is not detected on the main page of Vis Antivandale. 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: