3.1 sec in total
281 ms
2.3 sec
522 ms
Visit gred-clermont.fr now to see the best up-to-date Gred Clermont content and also check out these interesting facts you probably never knew about gred-clermont.fr
Visit gred-clermont.frWe analyzed Gred-clermont.fr page load time and found that the first response time was 281 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
gred-clermont.fr performance score
name
value
score
weighting
Value4.8 s
11/100
10%
Value5.1 s
26/100
25%
Value7.8 s
23/100
10%
Value650 ms
46/100
30%
Value0.14
79/100
15%
Value13.8 s
10/100
10%
281 ms
764 ms
62 ms
461 ms
279 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that 67% of them (26 requests) were addressed to the original Gred-clermont.fr, 26% (10 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (855 ms) belongs to the original domain Gred-clermont.fr.
Page size can be reduced by 455.3 kB (36%)
1.3 MB
821.7 kB
In fact, the total size of Gred-clermont.fr main page is 1.3 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Images take 749.4 kB which makes up the majority of the site volume.
Potential reduce by 30.3 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 13.5 kB, which is 37% 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 30.3 kB or 84% of the original size.
Potential reduce by 46.1 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. Gred Clermont images are well optimized though.
Potential reduce by 198.0 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 198.0 kB or 69% of the original size.
Potential reduce by 180.8 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. Gred-clermont.fr needs all CSS files to be minified and compressed as it can save up to 180.8 kB or 88% of the original size.
We found no issues to fix!
26
26
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gred Clermont. According to our analytics all requests are already optimized.
gred-clermont.fr
281 ms
www.gred-clermont.fr
764 ms
css
62 ms
399d0f6c6a38.css
461 ms
7c7146f07d7d.js
279 ms
5258ecf79940.js
855 ms
logo_gred_300px.png
98 ms
logo_gred_concours_970px.png
431 ms
article-volle_big_slider.jpg
238 ms
heidi_2_small_slider.png
608 ms
premierepierre-crbc_slider.jpg
515 ms
icte2016_slider.jpg
517 ms
logo-clermont-universite.png
332 ms
logo-cnrs.jpg
431 ms
logo-inserm.jpg
435 ms
logo-ubp.jpg
465 ms
logo-uda.jpg
520 ms
logo-gred_medium.png
529 ms
riboswitch_home_block.png
649 ms
embryo_home_block.jpg
607 ms
cancer_home_block.jpg
607 ms
article-volle_big_medium.jpg
611 ms
papiers_joel_medium_medium.jpg
621 ms
logo_mardis_gred_medium.png
699 ms
heidi_2_small_medium.png
701 ms
premierepierre-crbc_medium.jpg
700 ms
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general_enclosed_foundicons.woff
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151 ms
ga.js
25 ms
__utm.gif
11 ms
gred-clermont.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.
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
gred-clermont.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
gred-clermont.fr SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gred-clermont.fr can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Gred-clermont.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.
gred-clermont.fr
Open Graph description is not detected on the main page of Gred Clermont. 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: