3.3 sec in total
403 ms
2.7 sec
184 ms
Visit lyc-prevert-44.ac-nantes.fr now to see the best up-to-date Lyc Prevert 44 Ac Nantes content for France and also check out these interesting facts you probably never knew about lyc-prevert-44.ac-nantes.fr
ENT K-d'école
Visit lyc-prevert-44.ac-nantes.frWe analyzed Lyc-prevert-44.ac-nantes.fr page load time and found that the first response time was 403 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
lyc-prevert-44.ac-nantes.fr performance score
name
value
score
weighting
Value10.4 s
0/100
10%
Value12.5 s
0/100
25%
Value15.5 s
0/100
10%
Value200 ms
89/100
30%
Value0.142
78/100
15%
Value17.4 s
4/100
10%
403 ms
996 ms
192 ms
204 ms
213 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Lyc-prevert-44.ac-nantes.fr, 90% (38 requests) were made to Prevert.paysdelaloire.e-lyco.fr and 2% (1 request) were made to Admission-postbac.fr. The less responsive or slowest element that took the longest time to load (996 ms) relates to the external source Prevert.paysdelaloire.e-lyco.fr.
Page size can be reduced by 126.0 kB (28%)
442.3 kB
316.3 kB
In fact, the total size of Lyc-prevert-44.ac-nantes.fr main page is 442.3 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. 25% of websites need less resources to load. Images take 294.3 kB which makes up the majority of the site volume.
Potential reduce by 59.8 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 59.8 kB or 79% of the original size.
Potential reduce by 978 B
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. Lyc Prevert 44 Ac Nantes images are well optimized though.
Potential reduce by 65.2 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. Lyc-prevert-44.ac-nantes.fr needs all CSS files to be minified and compressed as it can save up to 65.2 kB or 90% of the original size.
Number of requests can be reduced by 15 (38%)
39
24
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lyc Prevert 44 Ac Nantes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for CSS and as a result speed up the page load time.
lyc-prevert-44.ac-nantes.fr
403 ms
prevert.paysdelaloire.e-lyco.fr
996 ms
26444d5b98fe06a927358b638845fcb4.css
192 ms
sweetdev-ria-core.css
204 ms
sweetdev-ria-default-skin.css
213 ms
d3171f310e8f974c6f8b64f651889643.css
215 ms
c964e8c4012a37b0249db1a5f4d29e64.css
330 ms
cdafb289d06daa802db1e4f0fb3f7cc3.css
204 ms
dfc93fdd2b2fcb6d74b4bbbe7346730a.js
543 ms
b25c586246356ec3c7bc0b243ff15692.js
709 ms
html_crpdl-gauche.png
510 ms
html_crpdl-centre.png
102 ms
html_crpdl-droite.png
100 ms
logo-apb.jpg
466 ms
lectureFichiergw.do
384 ms
logo-centenaire-150x150.jpg
383 ms
rech_simple_ok.png
108 ms
rech_avancee.png
109 ms
connexion.png
109 ms
fermer.png
107 ms
bandeau_0440077V.jpg
282 ms
logo_region.png
160 ms
logo_projet.png
198 ms
PaysLoireFEDER.jpg
291 ms
Logo_UE.jpg
199 ms
lectureFichiergw.do
210 ms
lectureFichiergw.do
287 ms
lectureFichiergw.do
377 ms
lectureFichiergw.do
333 ms
logaca.jpg
307 ms
logo_region.png
378 ms
europe.png
382 ms
trapeze.png
382 ms
logo_projet-suite.png
400 ms
lato-regular.woff
411 ms
rub_niveau_3.png
455 ms
haut_page.png
384 ms
sprite.png
386 ms
fermer.png
390 ms
ouvrir.png
407 ms
loading_bar.gif
436 ms
5d0900a864f039f9e184bc602481031d.css
104 ms
lyc-prevert-44.ac-nantes.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
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
lyc-prevert-44.ac-nantes.fr best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
lyc-prevert-44.ac-nantes.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
Tap targets are not sized appropriately
FR
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lyc-prevert-44.ac-nantes.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 Lyc-prevert-44.ac-nantes.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.
lyc-prevert-44.ac-nantes.fr
Open Graph description is not detected on the main page of Lyc Prevert 44 Ac Nantes. 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: