2.9 sec in total
437 ms
2.1 sec
284 ms
Click here to check amazing CB Expert content for France. Otherwise, check out these important facts you probably never knew about cb-expert.fr
Faire ressortir les points saillants, nouveaux, originaux, des mesures des médias et des études marketing : évolution des contenus et des audiences, tendances et pratiques du marché publicitaire (nati...
Visit cb-expert.frWe analyzed Cb-expert.fr page load time and found that the first response time was 437 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
cb-expert.fr performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value9.1 s
1/100
25%
Value7.4 s
27/100
10%
Value470 ms
61/100
30%
Value0.025
100/100
15%
Value9.4 s
31/100
10%
437 ms
669 ms
133 ms
21 ms
187 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Cb-expert.fr, 21% (8 requests) were made to Google-analytics.com and 15% (6 requests) were made to Image.jimcdn.com. The less responsive or slowest element that took the longest time to load (669 ms) relates to the external source U.jimdo.com.
Page size can be reduced by 609.2 kB (66%)
924.0 kB
314.8 kB
In fact, the total size of Cb-expert.fr main page is 924.0 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. 45% of websites need less resources to load. Javascripts take 582.6 kB which makes up the majority of the site volume.
Potential reduce by 82.4 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 82.4 kB or 75% of the original size.
Potential reduce by 5.8 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. Obviously, CB Expert needs image optimization as it can save up to 5.8 kB or 28% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 360.8 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 360.8 kB or 62% of the original size.
Potential reduce by 160.2 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. Cb-expert.fr needs all CSS files to be minified and compressed as it can save up to 160.2 kB or 76% of the original size.
Number of requests can be reduced by 20 (67%)
30
10
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CB Expert. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
www.cb-expert.fr
437 ms
layout.css
669 ms
web.js.81df69f80213857d0c7a.js
133 ms
sha256.js
21 ms
sp_fct.js
187 ms
css
59 ms
css
72 ms
image.jpg
174 ms
web_unresponsive.css.971844ad255ad24c3140ee452a28b763.css
64 ms
image.gif
204 ms
image.jpg
281 ms
image.gif
186 ms
image.jpg
201 ms
image.png
282 ms
u-WUoqrET9fUeobQW7jkRaCWcynf_cDxXwCLxiixG1c.ttf
77 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
96 ms
k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
96 ms
PRmiXeptR36kaC0GEAetxp_TkvowlIOtbR7ePgFOpF4.ttf
84 ms
xjAJXh38I15wypJXxuGMBp0EAVxt0G0biEntp43Qt6E.ttf
85 ms
follow_button.html
125 ms
sp_tracker.cfm
536 ms
ea80ec5a2c965c54340a933005e22d9d.woff
47 ms
ga.js
64 ms
analytics.js
88 ms
loginstate
259 ms
cse.js
214 ms
__utm.gif
20 ms
__utm.gif
43 ms
__utm.gif
42 ms
jot
84 ms
collect
25 ms
collect
61 ms
jsapi
140 ms
default+fr.css
27 ms
shiny.css
70 ms
default+fr.I.js
151 ms
shiny.css
24 ms
collect
6 ms
collect
4 ms
cb-expert.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
Form elements do not have associated labels
Links do not have a discernible name
cb-expert.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
Issues were logged in the Issues panel in Chrome Devtools
cb-expert.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 Cb-expert.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 Cb-expert.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.
cb-expert.fr
Open Graph description is not detected on the main page of CB Expert. 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: