2.5 sec in total
378 ms
1.5 sec
591 ms
Welcome to cedia.fr homepage info - get ready to check CEDIA best content for France right away, or after learning these important things about cedia.fr
Visit cedia.frWe analyzed Cedia.fr page load time and found that the first response time was 378 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
cedia.fr performance score
name
value
score
weighting
Value2.8 s
56/100
10%
Value5.0 s
26/100
25%
Value4.5 s
72/100
10%
Value1,540 ms
13/100
30%
Value0.111
87/100
15%
Value6.2 s
62/100
10%
378 ms
96 ms
276 ms
822 ms
111 ms
Our browser made a total of 19 requests to load all elements on the main page. We found that all of those requests were addressed to Cedia.fr and no external sources were called. The less responsive or slowest element that took the longest time to load (822 ms) belongs to the original domain Cedia.fr.
Page size can be reduced by 49.1 kB (21%)
235.3 kB
186.2 kB
In fact, the total size of Cedia.fr main page is 235.3 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. Only 10% of websites need less resources to load. Images take 221.9 kB which makes up the majority of the site volume.
Potential reduce by 504 B
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 504 B or 46% of the original size.
Potential reduce by 38.1 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, CEDIA needs image optimization as it can save up to 38.1 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 10.5 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. Cedia.fr needs all CSS files to be minified and compressed as it can save up to 10.5 kB or 85% of the original size.
We found no issues to fix!
18
18
The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CEDIA. According to our analytics all requests are already optimized.
cedia.fr
378 ms
cadres.css
96 ms
menu_bleu.asp
276 ms
default_2016.asp
822 ms
bleue2.css
111 ms
cad.png
97 ms
tcedia-99.gif
415 ms
tcedia-2.jpg
818 ms
QuestionMark.gif
196 ms
Xfrance.gif
203 ms
angleterre.gif
212 ms
calendrier-x.jpg
569 ms
exposition-x.jpg
574 ms
stats-x.jpg
624 ms
resultat-x.jpg
521 ms
les_chiens-x.jpg
683 ms
stat.jpg
385 ms
cb.gif
420 ms
int.jpeg
427 ms
cedia.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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
cedia.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
Page has valid source maps
cedia.fr SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
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
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 doesn't use legible font sizes
Tap targets are not sized appropriately
FR
N/A
WINDOWS-1252
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cedia.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 Cedia.fr main page’s claimed encoding is windows-1252. 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.
cedia.fr
Open Graph description is not detected on the main page of CEDIA. 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: