3.9 sec in total
940 ms
2.8 sec
186 ms
Visit calcia-infos.fr now to see the best up-to-date Calcia Infos content for France and also check out these interesting facts you probably never knew about calcia-infos.fr
Chantiers, tendances, innovations, architectures, témoignages, villes durables… Retrouvez le meilleur de l'actualité de la construction sur Calcia Infos.
Visit calcia-infos.frWe analyzed Calcia-infos.fr page load time and found that the first response time was 940 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
calcia-infos.fr performance score
name
value
score
weighting
Value3.7 s
31/100
10%
Value27.4 s
0/100
25%
Value17.8 s
0/100
10%
Value720 ms
41/100
30%
Value0.033
100/100
15%
Value24.4 s
0/100
10%
940 ms
332 ms
165 ms
355 ms
168 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that 86% of them (36 requests) were addressed to the original Calcia-infos.fr, 10% (4 requests) were made to Google-analytics.com and 5% (2 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Calcia-infos.fr.
Page size can be reduced by 363.0 kB (44%)
830.1 kB
467.1 kB
In fact, the total size of Calcia-infos.fr main page is 830.1 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. 30% of websites need less resources to load. Images take 340.9 kB which makes up the majority of the site volume.
Potential reduce by 34.4 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 34.4 kB or 74% of the original size.
Potential reduce by 45.3 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. Obviously, Calcia Infos needs image optimization as it can save up to 45.3 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 203.0 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 203.0 kB or 60% of the original size.
Potential reduce by 80.4 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. Calcia-infos.fr needs all CSS files to be minified and compressed as it can save up to 80.4 kB or 77% of the original size.
Number of requests can be reduced by 17 (47%)
36
19
The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Calcia Infos. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.
calcia-infos.fr
940 ms
autoptimize_431f5281e46d65c460b5f86a39bf2d04.css
332 ms
autoptimize_72a0a87e1636b48e562e469532f11704.css
165 ms
jquery.js
355 ms
jquery-migrate.min.js
168 ms
cookie_cnil_cfg.js.php
591 ms
cookie_cnil_lang.js.php
610 ms
cookie_cnil.min.js
323 ms
wp-google-analytics.js
353 ms
jquery.js
655 ms
jquery.simplemodal.js
494 ms
scrooly.js
495 ms
form.min.js
495 ms
jquery.form.min.js
699 ms
scripts.js
698 ms
navigation.js
699 ms
skip-link-focus-fix.js
751 ms
jquery-anystretch.js
777 ms
jquery.cookie.js
817 ms
wp-embed.min.js
820 ms
wp-emoji-release.min.js
497 ms
logo.png
350 ms
icons.png
404 ms
close.png
350 ms
3603238302.png
351 ms
SansaPro-Normal.svg
459 ms
FrutigerLTStd-Cn.svg
371 ms
ga.js
8 ms
FrutigerLTStd-BoldCn.svg
434 ms
__utm.gif
14 ms
collect
58 ms
analytics.js
26 ms
ajax-loader.gif
257 ms
Patinoire-1.jpg
1025 ms
Maison-OPB_Art-visual-studio-250x141.jpg
469 ms
Vue-densemble-exterieur-Le-Buz-250x158.jpg
473 ms
WP_20151201_001-250x140.jpg
419 ms
collect
15 ms
collect
12 ms
FrutigerLTStd-Cn.woff
305 ms
SansaPro-Normal.woff
294 ms
FrutigerLTStd-BoldCn.woff
322 ms
calcia-infos.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
calcia-infos.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
Page has valid source maps
calcia-infos.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 Calcia-infos.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 Calcia-infos.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.
calcia-infos.fr
Open Graph description is not detected on the main page of Calcia Infos. 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: