2.1 sec in total
528 ms
1.4 sec
132 ms
Visit resonance.tan.fr now to see the best up-to-date Resonance Tan content for France and also check out these interesting facts you probably never knew about resonance.tan.fr
Visit resonance.tan.frWe analyzed Resonance.tan.fr page load time and found that the first response time was 528 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
resonance.tan.fr performance score
name
value
score
weighting
Value3.6 s
31/100
10%
Value5.0 s
27/100
25%
Value3.6 s
86/100
10%
Value240 ms
85/100
30%
Value0.068
96/100
15%
Value4.0 s
88/100
10%
528 ms
98 ms
485 ms
293 ms
296 ms
Our browser made a total of 8 requests to load all elements on the main page. We found that all of those requests were addressed to Resonance.tan.fr and no external sources were called. The less responsive or slowest element that took the longest time to load (528 ms) belongs to the original domain Resonance.tan.fr.
Page size can be reduced by 52.9 kB (77%)
68.5 kB
15.6 kB
In fact, the total size of Resonance.tan.fr main page is 68.5 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. Only 5% of websites need less resources to load. CSS take 48.6 kB which makes up the majority of the site volume.
Potential reduce by 6.3 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. 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 6.3 kB or 70% of the original size.
Potential reduce by 4.0 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, Resonance Tan needs image optimization as it can save up to 4.0 kB or 36% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 42.6 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. Resonance.tan.fr needs all CSS files to be minified and compressed as it can save up to 42.6 kB or 88% of the original size.
We found no issues to fix!
6
6
The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Resonance Tan. According to our analytics all requests are already optimized.
com.jsbsoft.jtf.core.SG
528 ms
master.css
98 ms
ecran.css
485 ms
logo.png
293 ms
titre_connexion.png
296 ms
logo_tan.png
296 ms
fond_login.jpg
101 ms
login_se_connecter.png
98 ms
resonance.tan.fr accessibility score
resonance.tan.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
Page has valid source maps
resonance.tan.fr SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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
EN
FR
ISO-5589-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Resonance.tan.fr can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed French language. Our system also found out that Resonance.tan.fr main page’s claimed encoding is iso-5589-1. 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.
resonance.tan.fr
Open Graph description is not detected on the main page of Resonance Tan. 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: