8.5 sec in total
607 ms
7.1 sec
710 ms
Welcome to tetradis.com homepage info - get ready to check TETRADIS best content right away, or after learning these important things about tetradis.com
Tetradis THD Factory est une entreprise française de conception, fabrication et distribution de solutions de déploiements des réseaux Très Haut Débit, FTTH, VDI...
Visit tetradis.comWe analyzed Tetradis.com page load time and found that the first response time was 607 ms and then it took 7.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
tetradis.com performance score
name
value
score
weighting
Value5.6 s
5/100
10%
Value6.2 s
12/100
25%
Value31.1 s
0/100
10%
Value16,810 ms
0/100
30%
Value1.001
2/100
15%
Value41.8 s
0/100
10%
607 ms
339 ms
996 ms
1998 ms
2981 ms
Our browser made a total of 67 requests to load all elements on the main page. We found that 93% of them (62 requests) were addressed to the original Tetradis.com, 3% (2 requests) were made to Webrankinfo.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (5 sec) belongs to the original domain Tetradis.com.
Page size can be reduced by 166.1 kB (40%)
412.4 kB
246.3 kB
In fact, the total size of Tetradis.com main page is 412.4 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. 35% of websites need less resources to load. Images take 191.3 kB which makes up the majority of the site volume.
Potential reduce by 68.3 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. This page needs HTML code to be minified as it can gain 48.5 kB, which is 64% 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 68.3 kB or 90% of the original size.
Potential reduce by 893 B
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. TETRADIS images are well optimized though.
Potential reduce by 52.2 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 52.2 kB or 55% of the original size.
Potential reduce by 44.8 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. Tetradis.com needs all CSS files to be minified and compressed as it can save up to 44.8 kB or 90% of the original size.
Number of requests can be reduced by 22 (33%)
66
44
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TETRADIS. 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 4 to 1 for CSS and as a result speed up the page load time.
tetradis.com
607 ms
tags.css
339 ms
blocs.css
996 ms
rollover.js
1998 ms
pop.js
2981 ms
alpha.js
4060 ms
AC_ActiveX.js
5015 ms
AC_RunActiveContent.js
418 ms
jquery-1.3.min.js
595 ms
jquery.easing.1.3.min.js
1235 ms
jquery.sliderkit.1.9.2.pack.js
1108 ms
sliderkit-core.css
1257 ms
sliderkit-demos.css
1378 ms
fd_page.jpg
419 ms
vcss-blue
118 ms
webrankinfo-80-15.png
504 ms
fd_bandeau.jpg
188 ms
accueil_tetradis.jpg
95 ms
lk_societe.jpg
104 ms
lk_produits.jpg
106 ms
lk_services.jpg
95 ms
lk_infos_pratiques.jpg
105 ms
lk_contact.jpg
187 ms
logo_tetradis_ani.gif
185 ms
focus_kit_universel_montage_animation.gif
481 ms
space.gif
189 ms
cad_fd_titre_ble.gif
193 ms
cad_fd_texte_ble.gif
268 ms
focus_catalogue.gif
350 ms
aro_nav_d_4.gif
268 ms
puce_gri.gif
275 ms
puce_off.gif
280 ms
puce_pdf_off.gif
352 ms
cad_fd_bas_ble.gif
385 ms
cad_fd_titre_gri.gif
385 ms
cad_fd_texte_gri.gif
387 ms
capture_video_tetradis.jpg
665 ms
cad_fd_bas_gri.gif
467 ms
cad_fd_titre_ora.gif
463 ms
cad_fd_texte_ora.gif
466 ms
cad_fd_bas_ora.gif
474 ms
illustration_arcep.jpg
665 ms
ban_titre_oran_3.gif
665 ms
ban_titre_oran_1.gif
665 ms
ban_titre_oran_2.gif
960 ms
cad_fd_titre_gri_2.gif
1021 ms
cad_fd_texte_gri_2.gif
742 ms
interlocuteur.jpg
742 ms
france_web.gif
958 ms
cad_fd_bas_gri_2.gif
744 ms
bg_pied_page.jpg
876 ms
dicodunet-80-15.png
492 ms
ga.js
59 ms
logo_france-elec.gif
843 ms
accueil_tetradis_b.jpg
800 ms
lk_societe_b.jpg
892 ms
lk_produits_b.jpg
892 ms
lk_services_b.jpg
893 ms
lk_infos_pratiques_b.jpg
948 ms
__utm.gif
31 ms
lk_contact_b.jpg
871 ms
puce_on.gif
907 ms
puce_pdf_on.gif
905 ms
fond_focus_kit_universel_croix_de_lovage.jpg
166 ms
fond_focus_capi.jpg
254 ms
fond_focus_top_4u.jpg
172 ms
arrows.png
89 ms
tetradis.com 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
Image elements do not have [alt] attributes
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
tetradis.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
tetradis.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
FR
EN
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tetradis.com can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it does not match the claimed English language. Our system also found out that Tetradis.com 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.
tetradis.com
Open Graph description is not detected on the main page of TETRADIS. 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: