2.7 sec in total
868 ms
1.7 sec
125 ms
Click here to check amazing Bioreferencement content. Otherwise, check out these important facts you probably never knew about bioreferencement.com
Site gratuit qui référence les métiers ECO-BIO
Visit bioreferencement.comWe analyzed Bioreferencement.com page load time and found that the first response time was 868 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
bioreferencement.com performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value6.9 s
6/100
25%
Value7.6 s
25/100
10%
Value40 ms
100/100
30%
Value0.298
40/100
15%
Value6.1 s
63/100
10%
868 ms
193 ms
225 ms
232 ms
555 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 74% of them (39 requests) were addressed to the original Bioreferencement.com, 11% (6 requests) were made to Banniere.reussissonsensemble.fr and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (868 ms) belongs to the original domain Bioreferencement.com.
Page size can be reduced by 201.2 kB (46%)
440.9 kB
239.8 kB
In fact, the total size of Bioreferencement.com main page is 440.9 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. 30% of websites need less resources to load. Images take 268.6 kB which makes up the majority of the site volume.
Potential reduce by 124.4 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 124.4 kB or 92% of the original size.
Potential reduce by 62.2 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, Bioreferencement needs image optimization as it can save up to 62.2 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 6.7 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 6.7 kB or 24% of the original size.
Potential reduce by 7.9 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. Bioreferencement.com needs all CSS files to be minified and compressed as it can save up to 7.9 kB or 85% of the original size.
Number of requests can be reduced by 6 (18%)
34
28
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bioreferencement. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
bioreferencement.com
868 ms
template_css.css
193 ms
date.txt
225 ms
gz_eolas_fix.js
232 ms
view.asp
555 ms
ga.js
11 ms
bando2.jpg
99 ms
vibio.jpg
110 ms
log20.jpg
121 ms
ph45.jpg
170 ms
email.png
285 ms
bb61.jpg
193 ms
bb60.jpg
194 ms
mail.jpg
212 ms
logo%20register%20petit.jpg
231 ms
face.jpg
262 ms
pageweb2.jpg
287 ms
sav2.jpg
288 ms
pag2.jpg
318 ms
conta2.jpg
335 ms
contact.jpg
361 ms
journ.jpg
378 ms
__utm.gif
11 ms
all.js
270 ms
.gif
353 ms
view.asp
281 ms
blanc.jpg
312 ms
bando2.JPG
423 ms
vibio.JPG
443 ms
log20.JPG
332 ms
ph45.JPG
313 ms
bb61.JPG
293 ms
bb60.JPG
292 ms
mail.JPG
336 ms
logo%20register%20petit.JPG
354 ms
face.JPG
338 ms
pageweb2.JPG
299 ms
sav2.JPG
348 ms
pag2.JPG
337 ms
230 ms
xd_arbiter.php
215 ms
xd_arbiter.php
421 ms
conta2.JPG
329 ms
ADV_Banner_2.jpg
547 ms
.png
323 ms
rightgrad.png
326 ms
pvdi.aspx
115 ms
ADV_Banner_2.jpg
415 ms
journ.JPG
309 ms
blanc.JPG
356 ms
prefs.js
111 ms
doprefs.js
110 ms
pvdi.aspx
300 ms
bioreferencement.com 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
bioreferencement.com 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
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
bioreferencement.com SEO score
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
Tap targets are not sized appropriately
FR
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bioreferencement.com 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 Bioreferencement.com main page’s claimed encoding is iso-8859-1. 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.
bioreferencement.com
Open Graph description is not detected on the main page of Bioreferencement. 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: