3.2 sec in total
508 ms
2.4 sec
266 ms
Visit optimum3d.fr now to see the best up-to-date Optimum 3 D content for France and also check out these interesting facts you probably never knew about optimum3d.fr
CML Métrologie assure des prestations de contrôle géométrique et tridimensionnel non destructifs sur sites industriels et dans ses laboratoires climatisés.
Visit optimum3d.frWe analyzed Optimum3d.fr page load time and found that the first response time was 508 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
optimum3d.fr performance score
name
value
score
weighting
Value5.7 s
5/100
10%
Value8.5 s
2/100
25%
Value6.0 s
46/100
10%
Value30 ms
100/100
30%
Value0
100/100
15%
Value8.3 s
40/100
10%
508 ms
603 ms
461 ms
411 ms
279 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that 95% of them (55 requests) were addressed to the original Optimum3d.fr, 3% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (764 ms) belongs to the original domain Optimum3d.fr.
Page size can be reduced by 602.5 kB (56%)
1.1 MB
476.3 kB
In fact, the total size of Optimum3d.fr main page is 1.1 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. 35% of websites need less resources to load. CSS take 487.3 kB which makes up the majority of the site volume.
Potential reduce by 12.3 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 3.8 kB, which is 24% 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 12.3 kB or 77% of the original size.
Potential reduce by 15.5 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. Optimum 3 D images are well optimized though.
Potential reduce by 158.3 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 158.3 kB or 67% of the original size.
Potential reduce by 416.4 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. Optimum3d.fr needs all CSS files to be minified and compressed as it can save up to 416.4 kB or 85% of the original size.
Number of requests can be reduced by 40 (74%)
54
14
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Optimum 3 D. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 30 to 1 for CSS and as a result speed up the page load time.
optimum3d.fr
508 ms
www.optimum3d.fr
603 ms
bootstrap.min.css
461 ms
style.css
411 ms
line-icons.css
279 ms
font-awesome.css
373 ms
flexslider.css
199 ms
parallax-slider.css
397 ms
video-default.css
292 ms
default.css
369 ms
custom.css
385 ms
jquery.min.js
764 ms
jquery.video-ui.js
483 ms
jquery-migrate.min.js
426 ms
bootstrap.min.js
506 ms
back-to-top.js
415 ms
jquery.flexslider-min.js
468 ms
modernizr.js
503 ms
jquery.cslider.js
520 ms
custom.js
521 ms
app.js
563 ms
parallax-slider.js
594 ms
app.css
368 ms
ie8.css
287 ms
blocks.css
289 ms
plugins.css
332 ms
animate.css
455 ms
box-shadows.css
374 ms
style-switcher.css
382 ms
header-default.css
424 ms
header-v1.css
443 ms
header-v2.css
459 ms
header-v3.css
463 ms
header-v4.css
473 ms
footer-default.css
516 ms
footer-v1.css
532 ms
footer-v2.css
545 ms
footer-v3.css
548 ms
footer-v4.css
551 ms
footer-v5.css
565 ms
footer-v6.css
605 ms
footer-v7.css
620 ms
css
32 ms
analytics.js
21 ms
bg-header.jpg
98 ms
optimum3d-expertise-metrologique.jpg
113 ms
bg.jpg
297 ms
bras-poly-articule-romer-6-axes.png
279 ms
mesure-3d-precision-T-PROBE.png
111 ms
mesure-3d-laser-tracker.png
119 ms
arrows.png
190 ms
prestations-de-mesure-3d.jpg
206 ms
map-img.png
204 ms
bg-copyright.gif
198 ms
fontawesome-webfont.woff
294 ms
collect
15 ms
glyphicons-halflings-regular.woff
259 ms
bg-text.png
243 ms
optimum3d.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
optimum3d.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
optimum3d.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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Optimum3d.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it does not match the claimed English language. Our system also found out that Optimum3d.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.
optimum3d.fr
Open Graph description is not detected on the main page of Optimum 3 D. 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: