5.3 sec in total
1.8 sec
3.4 sec
186 ms
Click here to check amazing C E R CEROV content. Otherwise, check out these important facts you probably never knew about cer-cerov.fr
retrouvez toute les dates de stages de récupération de points à Nantes, Orvault, Angers, Cholet la Roche, Les Sables, Olonne et Challans. En Loire-Atlantique, Maine et Loire et Vendée ainsi que les Pe...
Visit cer-cerov.frWe analyzed Cer-cerov.fr page load time and found that the first response time was 1.8 sec and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
cer-cerov.fr performance score
name
value
score
weighting
Value4.7 s
12/100
10%
Value5.8 s
15/100
25%
Value10.8 s
6/100
10%
Value730 ms
40/100
30%
Value0.308
38/100
15%
Value17.9 s
4/100
10%
1761 ms
270 ms
267 ms
272 ms
273 ms
Our browser made a total of 78 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Cer-cerov.fr, 67% (52 requests) were made to Viteunsite.com and 15% (12 requests) were made to Auto-ecole.info. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Cer-cerov.fr.
Page size can be reduced by 686.7 kB (40%)
1.7 MB
1.0 MB
In fact, the total size of Cer-cerov.fr main page is 1.7 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. 50% of websites need less resources to load. Images take 874.5 kB which makes up the majority of the site volume.
Potential reduce by 32.9 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 32.9 kB or 75% of the original size.
Potential reduce by 20.5 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. C E R CEROV images are well optimized though.
Potential reduce by 295.2 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 295.2 kB or 72% of the original size.
Potential reduce by 338.1 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. Cer-cerov.fr needs all CSS files to be minified and compressed as it can save up to 338.1 kB or 89% of the original size.
Number of requests can be reduced by 52 (68%)
77
25
The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of C E R CEROV. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.
cer-cerov.fr
1761 ms
jquery.fancybox.css
270 ms
jquery.zweatherfeed.css
267 ms
styles.css
272 ms
jquery.gritter.css
273 ms
smoothproducts.css
276 ms
owl.carousel.css
277 ms
owl.theme.default.css
360 ms
owl.lazyload.css
356 ms
owl.animate.css
358 ms
jquery.bootstrap-touchspin.min.css
360 ms
galleries.css
380 ms
settings.css
457 ms
custom_captions.css
469 ms
font-awesome.min.css
10 ms
fixes.css
449 ms
style.css
450 ms
jquery.min.js
11 ms
boutique.css
449 ms
bootstrap.min.css
565 ms
theme.css
536 ms
default.php
592 ms
bootstrap.min.js
564 ms
js
58 ms
gmap3.min.js
581 ms
jquery.appear.js
495 ms
jquery.cookie.js
580 ms
jquery.fancybox.pack.js
593 ms
jquery.mousewheel-3.0.6.pack.js
605 ms
jquery.gritter.min.js
622 ms
smoothproducts.min.js
651 ms
owl.carousel.min.js
741 ms
jquery.bootstrap-touchspin.min.js
662 ms
shop.js
680 ms
modernizr.custom.js
693 ms
masonry.pkgd.min.js
716 ms
imagesloaded.pkgd.min.js
752 ms
classie.js
756 ms
animonscroll.js
770 ms
galleries.js
788 ms
all.js
164 ms
jquery.themepunch.plugins.min.js
627 ms
jquery.themepunch.revolution.min.js
784 ms
app.js
642 ms
function_widgets.js
659 ms
holder.js
691 ms
global.js
688 ms
form.js
628 ms
logo.png
350 ms
anim-auto.png
547 ms
anim-bsr.png
335 ms
anim-moto.png
456 ms
anim-bateau.png
414 ms
anim-camion.png
411 ms
anim-bus.png
755 ms
anim-grue.png
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anim-monte-charge.png
750 ms
cer_mobile.jpg
1195 ms
245.png
865 ms
252.png
960 ms
body-bg.png
390 ms
warper-bg.png
826 ms
menu-top.png
545 ms
menu-repeat-y.png
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puce-menu.png
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menu-bottom.png
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fond-page.png
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footer-bg.png
600 ms
analytics.js
87 ms
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xd_arbiter.php
131 ms
xd_arbiter.php
271 ms
collect
19 ms
like.php
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like.php
104 ms
tEnfyhc8XtK.js
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cer-cerov.fr accessibility score
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
<frame> or <iframe> elements do not have a title
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
cer-cerov.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
cer-cerov.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
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cer-cerov.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 Cer-cerov.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.
cer-cerov.fr
Open Graph description is not detected on the main page of C E R CEROV. 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: