809 ms in total
302 ms
305 ms
202 ms
Welcome to demain.unistra.fr homepage info - get ready to check Demain Unistra best content for France right away, or after learning these important things about demain.unistra.fr
Visit demain.unistra.frWe analyzed Demain.unistra.fr page load time and found that the first response time was 302 ms and then it took 507 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.
demain.unistra.fr performance score
name
value
score
weighting
Value1.3 s
98/100
10%
Value3.8 s
54/100
25%
Value1.4 s
100/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value1.3 s
100/100
10%
302 ms
Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Demain.unistra.fr and no external sources were called. The less responsive or slowest element that took the longest time to load (302 ms) belongs to the original domain Demain.unistra.fr.
Page size can be reduced by 11 B (10%)
106 B
95 B
In fact, the total size of Demain.unistra.fr main page is 106 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 106 B which makes up the majority of the site volume.
Potential reduce by 11 B
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. This web page is already compressed.
We found no issues to fix!
0
0
Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.
demain.unistra.fr
302 ms
demain.unistra.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.
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
demain.unistra.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
demain.unistra.fr SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
FR
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Demain.unistra.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Demain.unistra.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.
demain.unistra.fr
Open Graph description is not detected on the main page of Demain Unistra. 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: