22.1 sec in total
513 ms
20.6 sec
1 sec
Welcome to cp.lakanal.free.fr homepage info - get ready to check Cp Lakanal Free best content for France right away, or after learning these important things about cp.lakanal.free.fr
lakanal.net : ressources pédagogiques pour l'école primaire - le cycle 2 - site d'une classe de cp-ce1 et base de . Nos sorties, nos projets, nos textes et travaux divers. Nombreuses ressources pédago...
Visit cp.lakanal.free.frWe analyzed Cp.lakanal.free.fr page load time and found that the first response time was 513 ms and then it took 21.6 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
cp.lakanal.free.fr performance score
name
value
score
weighting
Value2.6 s
63/100
10%
Value4.1 s
46/100
25%
Value3.9 s
83/100
10%
Value380 ms
70/100
30%
Value0.001
100/100
15%
Value3.2 s
95/100
10%
513 ms
201 ms
7 ms
202 ms
204 ms
Our browser made a total of 35 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Cp.lakanal.free.fr, 77% (27 requests) were made to Lakanal.net and 9% (3 requests) were made to Logv21.xiti.com. The less responsive or slowest element that took the longest time to load (20.1 sec) relates to the external source Devparadise.com.
Page size can be reduced by 73.1 kB (18%)
409.2 kB
336.0 kB
In fact, the total size of Cp.lakanal.free.fr main page is 409.2 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. 35% of websites need less resources to load. Images take 378.4 kB which makes up the majority of the site volume.
Potential reduce by 19.8 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. This page needs HTML code to be minified as it can gain 2.5 kB, which is 11% 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 19.8 kB or 82% of the original size.
Potential reduce by 52.4 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, Cp Lakanal Free needs image optimization as it can save up to 52.4 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 971 B
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 971 B or 14% of the original size.
We found no issues to fix!
31
31
The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cp Lakanal Free. According to our analytics all requests are already optimized.
cp.lakanal.free.fr
513 ms
fondgris.jpg
201 ms
urchin.js
7 ms
logosite2.gif
202 ms
chatindex2.gif
204 ms
temps.png
293 ms
classe.png
304 ms
phare.png
315 ms
chansons.png
286 ms
textes.png
287 ms
artsvisuels.png
291 ms
outils.png
371 ms
ressources.png
373 ms
calendrier.png
377 ms
emploitemps.png
381 ms
parents.png
394 ms
exercices.png
407 ms
__utm.gif
3 ms
hit.xiti
34 ms
wwwcount.cgi
245 ms
livecounterjs.pl
20059 ms
cahiertexte.png
374 ms
jeux.png
377 ms
roues.png
383 ms
liens.png
388 ms
corres.png
401 ms
courrier.png
418 ms
plan.png
458 ms
ribambelle.png
463 ms
lo.png
469 ms
bouee.png
475 ms
twitter.gif
491 ms
rss.png
511 ms
hit.xiti
21 ms
hit.xiti
6 ms
cp.lakanal.free.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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
cp.lakanal.free.fr best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
cp.lakanal.free.fr SEO score
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
FR
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cp.lakanal.free.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 Cp.lakanal.free.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.
cp.lakanal.free.fr
Open Graph description is not detected on the main page of Cp Lakanal Free. 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: