10.8 sec in total
292 ms
10.3 sec
248 ms
Welcome to concerto-rh.fr homepage info - get ready to check Concerto Rh best content right away, or after learning these important things about concerto-rh.fr
Concerto RH devient CCLD Talents Industrie et vous accompagne dans l'évaluation et le recrutement de talents industriels.
Visit concerto-rh.frWe analyzed Concerto-rh.fr page load time and found that the first response time was 292 ms and then it took 10.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
concerto-rh.fr performance score
name
value
score
weighting
Value4.0 s
22/100
10%
Value4.9 s
28/100
25%
Value5.1 s
61/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value4.9 s
77/100
10%
292 ms
7712 ms
104 ms
194 ms
195 ms
Our browser made a total of 32 requests to load all elements on the main page. We found that 66% of them (21 requests) were addressed to the original Concerto-rh.fr, 13% (4 requests) were made to Espacerec.humansourcing.com and 6% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (7.7 sec) belongs to the original domain Concerto-rh.fr.
Page size can be reduced by 480.5 kB (52%)
923.0 kB
442.5 kB
In fact, the total size of Concerto-rh.fr main page is 923.0 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. Javascripts take 545.0 kB which makes up the majority of the site volume.
Potential reduce by 44.5 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. 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 44.5 kB or 81% of the original size.
Potential reduce by 15.8 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. Concerto Rh images are well optimized though.
Potential reduce by 409.5 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 409.5 kB or 75% of the original size.
Potential reduce by 10.7 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. Concerto-rh.fr needs all CSS files to be minified and compressed as it can save up to 10.7 kB or 82% of the original size.
Number of requests can be reduced by 11 (38%)
29
18
The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Concerto Rh. 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 as a result speed up the page load time.
concerto-rh.fr
292 ms
www.concerto-rh.fr
7712 ms
scripts.js
104 ms
theme.css
194 ms
calendar.js
195 ms
calendar-fr.js
200 ms
jscalendar_js_yn.js
200 ms
jquery.min.js
46 ms
jquery-ui-1.11.min.js
405 ms
jquery-migrate-1.0.0.js
22 ms
default_widget.css
753 ms
jquery.min.js
49 ms
human_widget.js
887 ms
css
25 ms
analytics.js
13 ms
logo_fb.png
190 ms
logo_tw.png
191 ms
logo_v.png
186 ms
logo.jpg
296 ms
bandeau_image.jpg
558 ms
img_acc1.jpg
1798 ms
vignette_acc1.jpg
355 ms
vignette_acc2.jpg
358 ms
vignette_acc3.jpg
358 ms
vignette_acc4.jpg
372 ms
btn_acces_candidat.jpg
503 ms
btn_acces_pro.jpg
508 ms
repeat_menuhaut.jpg
505 ms
collect
13 ms
ad194cd0289f73c8f6ce5dc588d3dab94b66e81c
104 ms
ad194cd0289f73c8f6ce5dc588d3dab94b66e81c
395 ms
bYbkq2nU2TSx4SwFbz5sCInF5uFdDttMLvmWuJdhhgs.ttf
7 ms
concerto-rh.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
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
concerto-rh.fr best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
concerto-rh.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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Concerto-rh.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 Concerto-rh.fr main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
concerto-rh.fr
Open Graph description is not detected on the main page of Concerto Rh. 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: