6.5 sec in total
246 ms
4.8 sec
1.4 sec
Click here to check amazing 3DCO content. Otherwise, check out these important facts you probably never knew about 3dco.fr
3dco est spécialisée dans l'application de béton ciré à Paris et Ile de france - Didier Guilloux : artisan créateur de béton ciré
Visit 3dco.frWe analyzed 3dco.fr page load time and found that the first response time was 246 ms and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
3dco.fr performance score
name
value
score
weighting
Value9.2 s
0/100
10%
Value33.9 s
0/100
25%
Value25.4 s
0/100
10%
Value620 ms
48/100
30%
Value0
100/100
15%
Value28.3 s
0/100
10%
246 ms
806 ms
24 ms
188 ms
190 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original 3dco.fr, 87% (47 requests) were made to Betoncireparis.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.1 sec) relates to the external source Betoncireparis.com.
Page size can be reduced by 606.5 kB (13%)
4.6 MB
4.0 MB
In fact, the total size of 3dco.fr main page is 4.6 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. 60% of websites need less resources to load. Images take 3.8 MB which makes up the majority of the site volume.
Potential reduce by 44.6 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 44.6 kB or 82% of the original size.
Potential reduce by 0 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. 3DCO images are well optimized though.
Potential reduce by 187.0 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 187.0 kB or 66% of the original size.
Potential reduce by 374.9 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. 3dco.fr needs all CSS files to be minified and compressed as it can save up to 374.9 kB or 86% of the original size.
Number of requests can be reduced by 21 (42%)
50
29
The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 3DCO. 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 11 to 1 for CSS and as a result speed up the page load time.
3dco.fr
246 ms
www.betoncireparis.com
806 ms
css
24 ms
styles.css
188 ms
grid.css
190 ms
base.css
190 ms
layout.css
473 ms
shortcodes.css
717 ms
magnific-popup.css
282 ms
mediaelementplayer.css
283 ms
3dco_theme.css
567 ms
custom.css
299 ms
jquery.js
559 ms
jquery-migrate.min.js
375 ms
avia-compat.js
400 ms
jquery.form.min.js
276 ms
scripts.js
311 ms
avia.js
702 ms
shortcodes.js
701 ms
jquery.magnific-popup.min.js
414 ms
mediaelement-and-player.min.js
701 ms
wp-mediaelement.js
467 ms
comment-reply.min.js
518 ms
analytics.js
125 ms
3dco-logo.jpg
127 ms
Photo-Didier_Guilloux-portrait-grand1.png
282 ms
3DCO-b%C3%A9ton-cir%C3%A9-accueil_habitat-princ-.jpg
471 ms
3DCO-accueil-pet-habitat.jpg
1094 ms
3DCO-B%C3%A9ton-cir%C3%A9-coul%C3%A9-Accueil_ERP-vign.jpg
503 ms
3DCO-accueil-pet-ERP.jpg
843 ms
11-3dco.jpg
988 ms
3DCO-BC-autolissant-1.jpg
470 ms
3DCo-matieres-taloche-1.jpg
3057 ms
3dco-chaise-beton-3-mobilier-et-objets-.jpg
849 ms
3dco-m%C3%A9tallisation-2.jpg
778 ms
245-Hong-Kong-0-1-2.jpg
1243 ms
Slide-ref-0.png
935 ms
Slide-ref-1.png
941 ms
Slide-ref-2.png
1031 ms
Slide-ref-3.png
1036 ms
Slide-ref-4.png
1082 ms
Slide-ref-5.png
1124 ms
Slide-ref-6.png
1130 ms
Agr%C3%A9ments-logos-bandeau-1024x110.jpg
1187 ms
Video.jpg
1594 ms
grain_top.png
1219 ms
Fb-300x101.png
1224 ms
Gplus-300x101.png
1289 ms
IczWvq5y_Cwwv_rBjOtT0w.woff
22 ms
entypo-fontello.woff
1317 ms
collect
23 ms
collect
167 ms
ga-audiences
47 ms
print.css
106 ms
3dco.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.
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
Links do not have a discernible name
3dco.fr best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
3dco.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
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 3dco.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 3dco.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.
3dco.fr
Open Graph data is detected on the main page of 3DCO. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: