4.5 sec in total
Click here to check amazing Www Ist Cea content for France. Otherwise, check out these important facts you probably never knew about www-ist.cea.fr
Le dispositif IST au CEA propose un soutien aux chercheurs et à leurs équipes autour de la collecte, de l’accès, de la diffusion et de la valorisation des travaux scientifiques.Visit www-ist.cea.fr
We analyzed Www-ist.cea.fr page load time and found that the first response time was 499 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
www-ist.cea.fr performance score
Our browser made a total of 60 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Www-ist.cea.fr, 90% (54 requests) were made to Portail.cea.fr and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (936 ms) relates to the external source Portail.cea.fr.
Page size can be reduced by 1.6 MB (74%)
Potential reduce by 63.4 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 11.3 kB, which is 14% 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 63.4 kB or 77% of the original size.
Potential reduce by 151.2 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, Www Ist Cea needs image optimization as it can save up to 151.2 kB or 38% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 998.6 kB
Potential reduce by 338.8 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. Www-ist.cea.fr needs all CSS files to be minified and compressed as it can save up to 338.8 kB or 87% of the original size.
Number of requests can be reduced by 19 (35%)
www-ist.cea.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.
<frame> or <iframe> elements do not have a title
Form elements do not have associated labels
Links do not have a discernible name
These are opportunities to improve keyboard navigation in your application.
Heading elements are not in a sequentially-descending order
www-ist.cea.fr best practices score
Trust and Safety
Does not use HTTPS
Ensure CSP is effective against XSS attacks
Serves images with low resolution
www-ist.cea.fr SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Links are not crawlable
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Www-ist.cea.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 Www-ist.cea.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.
Open Graph data is detected on the main page of Www Ist Cea. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: