1.7 sec in total
294 ms
1.3 sec
176 ms
Welcome to biologiepathologie.chru-lille.fr homepage info - get ready to check Biologie Pathologie Chru Lille best content for Algeria right away, or after learning these important things about biologiepathologie.chru-lille.fr
Détail de l'organisation du Pôle de Biologie Pathologie Génétique du CHRU de Lille. Descriptions des activités.
Visit biologiepathologie.chru-lille.frWe analyzed Biologiepathologie.chru-lille.fr page load time and found that the first response time was 294 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
biologiepathologie.chru-lille.fr performance score
name
value
score
weighting
Value4.7 s
13/100
10%
Value10.6 s
0/100
25%
Value15.0 s
1/100
10%
Value1,340 ms
17/100
30%
Value0
100/100
15%
Value11.0 s
21/100
10%
294 ms
100 ms
175 ms
185 ms
99 ms
Our browser made a total of 20 requests to load all elements on the main page. We found that 90% of them (18 requests) were addressed to the original Biologiepathologie.chru-lille.fr, 10% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (781 ms) belongs to the original domain Biologiepathologie.chru-lille.fr.
Page size can be reduced by 120.7 kB (27%)
449.7 kB
329.0 kB
In fact, the total size of Biologiepathologie.chru-lille.fr main page is 449.7 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. 15% of websites need less resources to load. Images take 358.7 kB which makes up the majority of the site volume.
Potential reduce by 30.6 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 30.6 kB or 82% of the original size.
Potential reduce by 59.7 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, Biologie Pathologie Chru Lille needs image optimization as it can save up to 59.7 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 14.2 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 14.2 kB or 41% of the original size.
Potential reduce by 16.3 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. Biologiepathologie.chru-lille.fr needs all CSS files to be minified and compressed as it can save up to 16.3 kB or 85% of the original size.
Number of requests can be reduced by 7 (39%)
18
11
The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Biologie Pathologie Chru Lille. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
biologiepathologie.chru-lille.fr
294 ms
javascript.js
100 ms
gapi.css
175 ms
AC_RunActiveContent.js
185 ms
header_bg.jpg
99 ms
logo.jpg
89 ms
puce_off.gif
100 ms
DEFGEN.png
350 ms
FEDER.png
781 ms
Flash_info.gif
291 ms
telephone.gif
197 ms
CHRU.bmp
198 ms
puce_liste_titre.gif
193 ms
ga.js
5 ms
menuhautgauche.jpg
254 ms
menuhaut_bg.jpg
263 ms
menuhautdroite.jpg
263 ms
banniere_bg.jpg
345 ms
dot.gif
360 ms
__utm.gif
12 ms
biologiepathologie.chru-lille.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
Links do not have a discernible name
biologiepathologie.chru-lille.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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
biologiepathologie.chru-lille.fr SEO score
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
FR
FR
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Biologiepathologie.chru-lille.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 Biologiepathologie.chru-lille.fr main page’s claimed encoding is . 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.
biologiepathologie.chru-lille.fr
Open Graph description is not detected on the main page of Biologie Pathologie Chru Lille. 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: