4.1 sec in total
336 ms
3.4 sec
399 ms
Welcome to nutree.fr homepage info - get ready to check NUTREE best content right away, or after learning these important things about nutree.fr
NUTREE est un logiciel d'expertise nutritionnelle, en ligne, qui permet aux entreprises agroalimentaires d'obtenir leur étiquetage nutritionnel au format INCO.
Visit nutree.frWe analyzed Nutree.fr page load time and found that the first response time was 336 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
nutree.fr performance score
name
value
score
weighting
Value3.6 s
32/100
10%
Value7.0 s
6/100
25%
Value5.1 s
62/100
10%
Value10 ms
100/100
30%
Value0
100/100
15%
Value5.9 s
65/100
10%
336 ms
1072 ms
24 ms
148 ms
190 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that 83% of them (39 requests) were addressed to the original Nutree.fr, 11% (5 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Nutree.fr.
Page size can be reduced by 183.9 kB (33%)
555.1 kB
371.2 kB
In fact, the total size of Nutree.fr main page is 555.1 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. 25% of websites need less resources to load. Images take 335.9 kB which makes up the majority of the site volume.
Potential reduce by 18.5 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 3.2 kB, which is 13% 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 18.5 kB or 75% of the original size.
Potential reduce by 35.1 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. NUTREE images are well optimized though.
Potential reduce by 100.7 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 100.7 kB or 63% of the original size.
Potential reduce by 29.7 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. Nutree.fr needs all CSS files to be minified and compressed as it can save up to 29.7 kB or 83% of the original size.
Number of requests can be reduced by 19 (48%)
40
21
The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NUTREE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
nutree.fr
336 ms
www.nutree.fr
1072 ms
css
24 ms
subcols.css
148 ms
cookiebar.min.css
190 ms
0daf45ac7279.css
199 ms
ded995716758.js
334 ms
cookiebar.min.js
204 ms
swipe.min.js
238 ms
jquery.smooth-scroll.min.js
262 ms
play.png
111 ms
write.png
112 ms
cd-top-arrow.svg
102 ms
home.png
110 ms
bg-header.png
1606 ms
arbre.png
183 ms
logo.png
307 ms
bg-offre.png
201 ms
calculer.png
213 ms
1calculer.jpg
210 ms
etiqueter.png
267 ms
2etiqueter.jpg
295 ms
archiver.png
309 ms
3archiver.jpg
318 ms
fleche-orange.png
351 ms
perso.gif
394 ms
left.png
407 ms
right.png
406 ms
pc.png
518 ms
puce-verte.png
434 ms
fleche-verte.png
484 ms
puce-orange.png
529 ms
puce-bleu.png
522 ms
fleche-bleu.png
519 ms
logo-blanc.svg
671 ms
puce-violet.png
640 ms
nutractiv-blanc.svg
624 ms
in.svg
636 ms
viadeo.svg
664 ms
google.svg
718 ms
analytics.js
14 ms
DXI1ORHCpsQm3Vp6mXoaTaRDOzjiPcYnFooOUGCOsRk.woff
27 ms
MTP_ySUJH_bn48VBG8sNSqRDOzjiPcYnFooOUGCOsRk.woff
41 ms
zhcz-_WihjSQC0oHJ9TCYL3hpw3pgy2gAi-Ip7WPMi0.woff
44 ms
IQHow_FEYlDC4Gzy_m8fcnbFhgvWbfSbdVg11QabG8w.woff
52 ms
PRmiXeptR36kaC0GEAetxvR_54zmj3SbGZQh3vCOwvY.woff
52 ms
collect
13 ms
nutree.fr accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[role]s are not contained by their required parent element
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
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
nutree.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
General
Impact
Issue
Detected JavaScript libraries
nutree.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
FR
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nutree.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 Nutree.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.
nutree.fr
Open Graph description is not detected on the main page of NUTREE. 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: