2.2 sec in total
447 ms
1.6 sec
157 ms
Click here to check amazing TUV DCTA content for France. Otherwise, check out these important facts you probably never knew about tuv-dcta.com
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Visit tuv-dcta.comWe analyzed Tuv-dcta.com page load time and found that the first response time was 447 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
tuv-dcta.com performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value4.5 s
38/100
25%
Value6.3 s
41/100
10%
Value1,170 ms
21/100
30%
Value0.001
100/100
15%
Value6.9 s
54/100
10%
447 ms
358 ms
159 ms
161 ms
163 ms
Our browser made a total of 28 requests to load all elements on the main page. We found that 71% of them (20 requests) were addressed to the original Tuv-dcta.com, 14% (4 requests) were made to Ajax.googleapis.com and 7% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (546 ms) belongs to the original domain Tuv-dcta.com.
Page size can be reduced by 106.1 kB (41%)
257.6 kB
151.5 kB
In fact, the total size of Tuv-dcta.com main page is 257.6 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. 30% of websites need less resources to load. Javascripts take 106.4 kB which makes up the majority of the site volume.
Potential reduce by 10.0 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 10.0 kB or 65% of the original size.
Potential reduce by 17.2 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, TUV DCTA needs image optimization as it can save up to 17.2 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 55.3 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 55.3 kB or 52% of the original size.
Potential reduce by 23.6 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. Tuv-dcta.com needs all CSS files to be minified and compressed as it can save up to 23.6 kB or 77% of the original size.
Number of requests can be reduced by 19 (73%)
26
7
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TUV DCTA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
tuv-dcta.com
447 ms
www.tuv-dcta.com
358 ms
stylesheet_52_1305553615.css
159 ms
stylesheet_132_1457735424.css
161 ms
stylesheet_72_1435159188.css
163 ms
stylesheet_73_1310651803.css
166 ms
jquery-ui.css
20 ms
js
50 ms
jquery.min.js
36 ms
jquery-ui.min.js
51 ms
jquery.ui.datepicker-fr.min.js
50 ms
lib.utils.js
247 ms
ga.js
30 ms
fond-gris1.png
159 ms
fond-page.png
161 ms
entete_tuvdcta2.jpg
238 ms
photo-g-0076.gif
238 ms
bottom_menu.gif
159 ms
actif-gauche.png
165 ms
actif.png
319 ms
onglet-gris-gauche.png
317 ms
onglet-gris.png
322 ms
bg_ligthen_grey_dfdfdf_200_70.jpg
318 ms
tuv_map.png
546 ms
lien_externe.gif
393 ms
fond-pied-gris1.png
473 ms
__utm.gif
12 ms
nr-892.min.js
16 ms
tuv-dcta.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
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
tuv-dcta.com 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
tuv-dcta.com SEO score
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
Tap targets are not sized appropriately
FR
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tuv-dcta.com can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that Tuv-dcta.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.
tuv-dcta.com
Open Graph description is not detected on the main page of TUV DCTA. 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: