6.5 sec in total
529 ms
5.9 sec
129 ms
Click here to check amazing Vision Indus content. Otherwise, check out these important facts you probably never knew about visionindus.fr
KEYENCE France fournit Systèmes de Vision; Systèmes de vision destinés à une grande variété d'applications incluant le contrôle qualité, le positionnement par robot et d'autres tâches nécessitant l'ut...
Visit visionindus.frWe analyzed Visionindus.fr page load time and found that the first response time was 529 ms and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
visionindus.fr performance score
name
value
score
weighting
Value5.4 s
6/100
10%
Value18.0 s
0/100
25%
Value10.0 s
9/100
10%
Value2,900 ms
3/100
30%
Value0
100/100
15%
Value19.1 s
3/100
10%
529 ms
1071 ms
1170 ms
1292 ms
485 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 96% of them (51 requests) were addressed to the original Visionindus.fr, 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Visionindus.fr.
Page size can be reduced by 77.4 kB (39%)
198.1 kB
120.7 kB
In fact, the total size of Visionindus.fr main page is 198.1 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. 20% of websites need less resources to load. Images take 89.3 kB which makes up the majority of the site volume.
Potential reduce by 11.8 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 11.8 kB or 75% of the original size.
Potential reduce by 913 B
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. Vision Indus images are well optimized though.
Potential reduce by 35.6 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 35.6 kB or 60% of the original size.
Potential reduce by 29.1 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. Visionindus.fr needs all CSS files to be minified and compressed as it can save up to 29.1 kB or 85% of the original size.
Number of requests can be reduced by 30 (59%)
51
21
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vision Indus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
visionindus.fr
529 ms
www.visionindus.fr
1071 ms
general.js
1170 ms
common.css
1292 ms
global_general.js
485 ms
ga.js
34 ms
bg.jpg
232 ms
titleArea_bg.jpg
259 ms
icon_deutsch.gif
606 ms
icon_french.gif
428 ms
icon_english.gif
580 ms
icon_italian.gif
467 ms
spacer.gif
507 ms
top_icon_2.gif
737 ms
sitelogo.gif
693 ms
searchBtn.gif
716 ms
navi_bg.jpg
959 ms
navi_lastChild.jpg
997 ms
navi_firstChild.jpg
835 ms
navi_div.jpg
911 ms
cBox-Tbg.jpg
963 ms
cBox-TLcnr.jpg
966 ms
cBox-TRcnr.jpg
1067 ms
main_img2.jpg
2051 ms
xg8000_nav.gif
1747 ms
cvx200_nav.gif
1749 ms
illumination_nav.gif
1215 ms
lens_nav.gif
1657 ms
monitor_nav.gif
1859 ms
xg_user_support.gif
1685 ms
LM-btmbg.jpg
1922 ms
LM-title.jpg
1939 ms
menusub_off2.gif
1979 ms
menusub_on.gif
1978 ms
menubg.jpg
2090 ms
dot-bksq.gif
2191 ms
btmC-titlebg.jpg
2167 ms
btmC-titleTL.jpg
2226 ms
btmC-titleTR.jpg
2208 ms
pn-blue.gif
2278 ms
cv_bas_guide_vol6_kf.gif
2357 ms
__utm.gif
25 ms
cv_bas_guide_vol5_kf.gif
2195 ms
cv_bas_guide_vol4_kf.gif
2177 ms
gcat_right.gif
2095 ms
box_info-bk.jpg
2054 ms
box_info-right.jpg
2029 ms
box_info-left.jpg
2454 ms
footer-bg.jpg
2093 ms
footer_firstChild.jpg
2104 ms
searcnBtn_bk.jpg
1977 ms
footer_lastChild.jpg
2033 ms
footerlogo.gif
1976 ms
visionindus.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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
visionindus.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
visionindus.fr SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Visionindus.fr 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 Visionindus.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.
visionindus.fr
Open Graph description is not detected on the main page of Vision Indus. 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: