5 sec in total
847 ms
3.5 sec
669 ms
Click here to check amazing Delta NEU content. Otherwise, check out these important facts you probably never knew about delta-neu.fr
NEU-JKF Delta NEU expert dans le captage et le traitement de l'air dans le milieu industriel
Visit delta-neu.frWe analyzed Delta-neu.fr page load time and found that the first response time was 847 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
delta-neu.fr performance score
name
value
score
weighting
Value14.3 s
0/100
10%
Value18.3 s
0/100
25%
Value28.9 s
0/100
10%
Value870 ms
33/100
30%
Value0.466
19/100
15%
Value18.7 s
3/100
10%
847 ms
253 ms
409 ms
63 ms
1348 ms
Our browser made a total of 74 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Delta-neu.fr, 20% (15 requests) were made to Neujkf-deltaneu.com and 8% (6 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Cdn-dom-p.azureedge.net.
Page size can be reduced by 415.9 kB (12%)
3.3 MB
2.9 MB
In fact, the total size of Delta-neu.fr main page is 3.3 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.2 MB which makes up the majority of the site volume.
Potential reduce by 85.5 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 16.6 kB, which is 16% 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 85.5 kB or 85% of the original size.
Potential reduce by 329.6 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. Delta NEU images are well optimized though.
Potential reduce by 798 B
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 798 B or 24% of the original size.
Potential reduce by 0 B
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. Delta-neu.fr has all CSS files already compressed.
Number of requests can be reduced by 9 (14%)
64
55
The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Delta NEU. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
fr
847 ms
neu-css
253 ms
VisitorIdentification.js
409 ms
api.js
63 ms
neu-js-bottom
1348 ms
Logo-NEU-JKF-Delta-NEU-01.png
428 ms
Industries.png
440 ms
Food_industrie.png
439 ms
Wood_industrie.png
439 ms
Chemical_industrie.png
439 ms
Construction_industrie.png
439 ms
Iron_industrie.png
437 ms
Minerals_industrie.png
450 ms
Nuclear_industrie.png
440 ms
Paper_industrie.png
450 ms
Plastic_industirie.png
440 ms
Recycling_industrie.png
439 ms
Transport_industrie.png
438 ms
Glass_industrie.png
449 ms
All_solutions.png
449 ms
Aspiration_centralisee.png
449 ms
Aspiration_dechets.png
1124 ms
Aspiration_portatif.png
449 ms
Depoussierage.png
1109 ms
Filtration.png
1364 ms
Rafraichissement.png
1363 ms
Ventilation.png
1362 ms
Ventilation_Poste.png
1108 ms
hero-hp.jpg
1111 ms
bureaux-1.jpg
1111 ms
1659075773562.jpg
1110 ms
icone-plaquette.png
1360 ms
icone-plaquette.png
1511 ms
SEPEM-Toulouse-Delta-NEU.png
1111 ms
Airina-TEasing_Plan-de-travail-1-copie.png
1114 ms
Member-of-la-french-fab_white.png
1114 ms
Dpoussirage.png
1511 ms
Ventilation.png
1418 ms
Ventilation-sur-poste-de-travail.png
1451 ms
Filtration.png
1428 ms
Aspiration-des-dchets-de-production.png
1499 ms
fr.svg
310 ms
fr
481 ms
recaptcha__en.js
99 ms
Montserrat-Regular.woff
259 ms
Montserrat-Medium.woff
572 ms
Montserrat-Light.woff
731 ms
Montserrat-ExtraBold.woff
1019 ms
icomoon.ttf
766 ms
fontawesome-webfont.woff
766 ms
Rafraichissement-de-lair.png
1379 ms
Aspiration-centralise.png
1236 ms
Aspiration-sur-outils-portatifs.png
1304 ms
anchor
68 ms
styles__ltr.css
17 ms
recaptcha__en.js
21 ms
webworker.js
419 ms
logo_48.png
304 ms
KFOmCnqEu92Fr1Mu4mxP.ttf
216 ms
KFOlCnqEu92Fr1MmEU9fBBc9.ttf
216 ms
KFOlCnqEu92Fr1MmYUtfBBc9.ttf
217 ms
bframe
265 ms
recaptcha__en.js
19 ms
all
181 ms
dom.fillouttheformwffm.js
168 ms
dom.callmebackwffm.js
167 ms
recaptcha__en.js
44 ms
Nos-applications.jpg
222 ms
depoussierage.jpg
244 ms
maintenance.jpg
279 ms
Chimie-Cards4.jpg
270 ms
Food-cards4.jpg
267 ms
Metal-cards4.jpg
303 ms
wood-card4.jpg
306 ms
delta-neu.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
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
delta-neu.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
Browser errors were logged to the console
delta-neu.fr SEO score
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 Delta-neu.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 Delta-neu.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.
delta-neu.fr
Open Graph data is detected on the main page of Delta NEU. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: