4.3 sec in total
296 ms
3.4 sec
587 ms
Welcome to theoris.fr homepage info - get ready to check Theoris best content right away, or after learning these important things about theoris.fr
Visit theoris.frWe analyzed Theoris.fr page load time and found that the first response time was 296 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
theoris.fr performance score
name
value
score
weighting
Value3.9 s
25/100
10%
Value3.9 s
52/100
25%
Value5.3 s
58/100
10%
Value0 ms
100/100
30%
Value0.03
100/100
15%
Value3.9 s
88/100
10%
296 ms
304 ms
473 ms
188 ms
200 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that all of those requests were addressed to Theoris.fr and no external sources were called. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Theoris.fr.
Page size can be reduced by 888.9 kB (38%)
2.3 MB
1.4 MB
In fact, the total size of Theoris.fr main page is 2.3 MB. 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. Images take 2.2 MB which makes up the majority of the site volume.
Potential reduce by 15.2 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. This page needs HTML code to be minified as it can gain 3.0 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 15.2 kB or 75% of the original size.
Potential reduce by 790.6 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, Theoris needs image optimization as it can save up to 790.6 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 59.6 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 59.6 kB or 65% of the original size.
Potential reduce by 23.4 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. Theoris.fr needs all CSS files to be minified and compressed as it can save up to 23.4 kB or 87% of the original size.
We found no issues to fix!
43
43
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Theoris. According to our analytics all requests are already optimized.
theoris.fr
296 ms
home.min.css
304 ms
jquery-2.1.3.min.js
473 ms
jquery.scrollTo.min.js
188 ms
home.min.js
200 ms
upgrade.jpg
326 ms
linkdin_icon.png
120 ms
mail_icon.png
154 ms
map_icon.png
465 ms
theoris_logo_white-250x140.png
147 ms
linkdin_icon_hover.png
324 ms
mail_icon_hover.png
736 ms
map_icon_hover.png
600 ms
sec1_photo_XXXL.jpg
1373 ms
profile_technicalexperts_icon.png
928 ms
profile_innovationcatalysts_icon.png
862 ms
profile_deliverymanagers_icon.png
677 ms
sec4_photo_XXXL.jpg
1105 ms
sec4_photo_XXL.jpg
1089 ms
sec4_photo_XL.jpg
1265 ms
sec4_photo_L.jpg
1200 ms
sec4_photo_M.jpg
1533 ms
sec4_photo_S.jpg
1767 ms
sec4_photo_XS.jpg
1311 ms
sec5_photo_XXXL.jpg
1845 ms
sec5_photo_XXL.jpg
1876 ms
sec5_photo_XL.jpg
1547 ms
sec5_photo_L.jpg
1582 ms
sec5_photo_M.jpg
2036 ms
sec5_photo_S.jpg
1823 ms
sec5_photo_XS.jpg
1750 ms
client_dassaultaviation.jpg
1864 ms
client_airbusgroup.jpg
2058 ms
client_snecma.jpg
1921 ms
client_renault.jpg
1941 ms
client_cea.jpg
2178 ms
client_edf.jpg
2191 ms
client_thales.jpg
2199 ms
client_ondeo.jpg
2039 ms
client_bouyguestelecom.jpg
2149 ms
client_sagemcom.jpg
2129 ms
client_neopost.jpg
2202 ms
client_ingenico.jpg
2125 ms
sec8_photo_XXXL.jpg
2428 ms
theoris.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
theoris.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
theoris.fr SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
EN
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Theoris.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 Theoris.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.
theoris.fr
Open Graph description is not detected on the main page of Theoris. 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: