2.3 sec in total
264 ms
1.9 sec
143 ms
Welcome to decerto.fr homepage info - get ready to check Decerto best content for France right away, or after learning these important things about decerto.fr
OVH accompagne votre évolution grâce au meilleur des infrastructures web : hébergement, nom de domaine, serveur dédié, CDN, Cloud, Big Data, ...
Visit decerto.frWe analyzed Decerto.fr page load time and found that the first response time was 264 ms and then it took 2 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.
decerto.fr performance score
name
value
score
weighting
Value4.8 s
12/100
10%
Value7.4 s
4/100
25%
Value4.8 s
68/100
10%
Value120 ms
97/100
30%
Value0.013
100/100
15%
Value6.7 s
56/100
10%
264 ms
439 ms
249 ms
512 ms
208 ms
Our browser made a total of 15 requests to load all elements on the main page. We found that all of those requests were addressed to Decerto.fr and no external sources were called. The less responsive or slowest element that took the longest time to load (698 ms) belongs to the original domain Decerto.fr.
Page size can be reduced by 87.5 kB (28%)
310.4 kB
222.9 kB
In fact, the total size of Decerto.fr main page is 310.4 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 191.9 kB which makes up the majority of the site volume.
Potential reduce by 15.4 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. 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 15.4 kB or 78% of the original size.
Potential reduce by 8.3 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. Decerto images are well optimized though.
Potential reduce by 63.7 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 63.7 kB or 65% of the original size.
We found no issues to fix!
13
13
The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Decerto. According to our analytics all requests are already optimized.
decerto.fr
264 ms
www.decerto.fr
439 ms
punycode.min.js
249 ms
jquery-1.11.3.min.js
512 ms
background3.jpg
208 ms
ovhcom.png
166 ms
small-shadow.png
245 ms
hr.png
248 ms
icn-roundcube.png
258 ms
icn-univers_web.png
257 ms
ovh-logo.png
369 ms
mutu.png
500 ms
vps.png
604 ms
dedie.png
698 ms
shadow.jpg
463 ms
decerto.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
Image elements do not have [alt] attributes
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.
decerto.fr best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
decerto.fr SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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 uses legible font sizes
N/A
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Decerto.fr can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is French. Our system also found out that Decerto.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.
decerto.fr
Open Graph description is not detected on the main page of Decerto. 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: