6.4 sec in total
1.2 sec
4.9 sec
323 ms
Click here to check amazing TDT3D content for Tunisia. Otherwise, check out these important facts you probably never knew about tdt3d.com
TDT3D is a member of Vimeo, the home for high quality videos and the people who love them.
Visit tdt3d.comWe analyzed Tdt3d.com page load time and found that the first response time was 1.2 sec and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
tdt3d.com performance score
name
value
score
weighting
Value2.6 s
64/100
10%
Value15.9 s
0/100
25%
Value7.9 s
22/100
10%
Value4,090 ms
1/100
30%
Value0
100/100
15%
Value17.7 s
4/100
10%
1168 ms
97 ms
189 ms
185 ms
188 ms
Our browser made a total of 73 requests to load all elements on the main page. We found that 95% of them (69 requests) were addressed to the original Tdt3d.com, 3% (2 requests) were made to Fonts.googleapis.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Tdt3d.com.
Page size can be reduced by 326.0 kB (24%)
1.3 MB
1.0 MB
In fact, the total size of Tdt3d.com main page is 1.3 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. 30% of websites need less resources to load. Images take 910.0 kB which makes up the majority of the site volume.
Potential reduce by 65.8 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 9.7 kB, which is 13% 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 65.8 kB or 85% of the original size.
Potential reduce by 20.8 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. TDT3D images are well optimized though.
Potential reduce by 166.6 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 166.6 kB or 64% of the original size.
Potential reduce by 72.9 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. Tdt3d.com needs all CSS files to be minified and compressed as it can save up to 72.9 kB or 86% of the original size.
Number of requests can be reduced by 27 (38%)
71
44
The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TDT3D. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
tdt3d.com
1168 ms
tdt_css.css
97 ms
font-awesome.min.css
189 ms
video-js.css
185 ms
SpryCollapsiblePanel.css
188 ms
horizontal.css
193 ms
css
27 ms
css
39 ms
jquery-1.11.2.min.js
321 ms
slides.min.jquery.js
189 ms
masonry.min.js
281 ms
imagesloaded.pkgd.min.js
279 ms
cssmenus.js
281 ms
animation.js
283 ms
AC_RunActiveContent.js
285 ms
video.js
465 ms
google_cse.js
373 ms
Bandeau_Ranch%201010x90.jpg
3288 ms
tdt3d_color_linea.png
114 ms
ok.gif
112 ms
puce.gif
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search.png
110 ms
mini_gear.png
112 ms
Big_TDT3D-bSrXB2PEf2BXR8eVdEijk4qi4bgjt3ir.jpg
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Big_TDT3D-YBeBp3rsqR4tReRdYe2rcsbkabTr6YSF.jpg
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Big_Alcatraz_Final.jpg
464 ms
Big_00.jpg
470 ms
mini_yellow_dots.png
189 ms
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646 ms
mini_white_dots.png
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forum_post_3.gif
651 ms
go_last_post.gif
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article_tdt3d_Dynamo.jpg
748 ms
article_tdt3d_still_life.jpg
750 ms
article_tdt3d_monde_des_trains.jpg
831 ms
article_tdt3d_plantes_3d_1.jpg
743 ms
article_tdt3d_monde_vue_terragen.jpg
745 ms
mini_green_dots.png
752 ms
mini_blue_dots.png
835 ms
news_agenda.jpg
824 ms
ga.js
29 ms
__utm.gif
11 ms
fontawesome-webfont.woff
919 ms
news_communique.jpg
739 ms
web_xsi.jpg
741 ms
news_concours.jpg
819 ms
pirate_island.jpg
821 ms
walking_on_the_moon.jpg
749 ms
graphitis_3d.jpg
746 ms
alex_3D_model.jpg
663 ms
Trip_VT.jpg
735 ms
mini_orange_dots.png
654 ms
overground.jpg
660 ms
rdc.jpg
656 ms
not_yet.jpg
596 ms
escape.jpg
656 ms
pndlb.png
743 ms
google_custom_search_watermark_small.gif
654 ms
pagination.png
650 ms
tdt3d.com accessibility score
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
Buttons do not have an accessible name
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA IDs are not unique
tdt3d.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
tdt3d.com 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
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
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tdt3d.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Tdt3d.com 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.
tdt3d.com
Open Graph data is detected on the main page of TDT3D. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: