2.1 sec in total
478 ms
1.4 sec
251 ms
Welcome to biotechno.fr homepage info - get ready to check Biotechno best content for France right away, or after learning these important things about biotechno.fr
Visit biotechno.frWe analyzed Biotechno.fr page load time and found that the first response time was 478 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
biotechno.fr performance score
name
value
score
weighting
Value1.5 s
95/100
10%
Value1.5 s
100/100
25%
Value2.1 s
99/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value1.5 s
100/100
10%
478 ms
411 ms
478 ms
268 ms
440 ms
Our browser made a total of 12 requests to load all elements on the main page. We found that all of those requests were addressed to Biotechno.fr and no external sources were called. The less responsive or slowest element that took the longest time to load (478 ms) belongs to the original domain Biotechno.fr.
Page size can be reduced by 378.7 kB (70%)
544.6 kB
165.9 kB
In fact, the total size of Biotechno.fr main page is 544.6 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. Javascripts take 259.8 kB which makes up the majority of the site volume.
Potential reduce by 16.4 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 16.4 kB or 71% of the original size.
Potential reduce by 12.0 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, Biotechno needs image optimization as it can save up to 12.0 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 192.1 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 192.1 kB or 74% of the original size.
Potential reduce by 158.2 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. Biotechno.fr needs all CSS files to be minified and compressed as it can save up to 158.2 kB or 84% of the original size.
We found no issues to fix!
11
11
The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Biotechno. According to our analytics all requests are already optimized.
biotechno.fr
478 ms
78526563aaec3e1acca185fb612a8072.css
411 ms
6d998d1c0fb05741453573dfa15a343f.js
478 ms
siteon0-92722.png
268 ms
rubon8-ff265.png
440 ms
arton585-cca70.jpg
109 ms
glyphicons-halflings.png
321 ms
arton584-50143.png
295 ms
rubon12-99180.png
296 ms
feed.png
213 ms
spip.png
328 ms
overlay.png
377 ms
biotechno.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
Links do not have a discernible name
biotechno.fr best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
biotechno.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
Tap targets are not sized appropriately
FR
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Biotechno.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 Biotechno.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.
biotechno.fr
Open Graph description is not detected on the main page of Biotechno. 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: