5.7 sec in total
362 ms
5.2 sec
166 ms
Click here to check amazing VDDI content. Otherwise, check out these important facts you probably never knew about vddi.de
Der VDDI vertritt die Belange der in Deutschland ansässigen und produzierenden Unternehmen der Dental-Industrie und deren industriepolitische Interessen.
Visit vddi.deWe analyzed Vddi.de page load time and found that the first response time was 362 ms 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.
vddi.de performance score
name
value
score
weighting
Value5.7 s
5/100
10%
Value6.2 s
11/100
25%
Value9.0 s
14/100
10%
Value40 ms
100/100
30%
Value0
100/100
15%
Value7.0 s
52/100
10%
362 ms
672 ms
306 ms
200 ms
206 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 83% of them (44 requests) were addressed to the original Vddi.de, 6% (3 requests) were made to S.ytimg.com and 4% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Vddi.de.
Page size can be reduced by 644.3 kB (71%)
905.9 kB
261.6 kB
In fact, the total size of Vddi.de main page is 905.9 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. 20% of websites need less resources to load. Javascripts take 409.0 kB which makes up the majority of the site volume.
Potential reduce by 37.3 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 8.6 kB, which is 18% 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 37.3 kB or 80% of the original size.
Potential reduce by 2.1 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. VDDI images are well optimized though.
Potential reduce by 268.7 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 268.7 kB or 66% of the original size.
Potential reduce by 336.1 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. Vddi.de needs all CSS files to be minified and compressed as it can save up to 336.1 kB or 84% of the original size.
Number of requests can be reduced by 38 (78%)
49
11
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VDDI. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.
vddi.de
362 ms
index.php
672 ms
stylesheet_4158449ed7.css
306 ms
gallery.css
200 ms
default.css
206 ms
stylesheet_a8f6623dfa.css
203 ms
jquery.min.js
965 ms
flip.js
1764 ms
javascript_8d985c2683.js
296 ms
base.min.css
304 ms
central.css
400 ms
jquery-1.2.2.min.js
585 ms
air_filemanager.js
403 ms
tx_astcountdown_pi1.js
402 ms
yaml-focusfix.js
405 ms
css
69 ms
base.css
104 ms
hlist-vddi.css
103 ms
vlist.css
101 ms
gray-theme.css
105 ms
typography.css
99 ms
screen-PAGE-layout.css
104 ms
print.css
197 ms
c0.gif
111 ms
c1.gif
102 ms
c2.gif
101 ms
c3.gif
110 ms
c4.gif
99 ms
c5.gif
110 ms
c6.gif
250 ms
c7.gif
251 ms
c8.gif
250 ms
c9.gif
251 ms
vddi-banner-responsive1.jpg
252 ms
icon-triangle.png
251 ms
a0c11c187f.jpg
294 ms
aa8e5303c4.jpg
325 ms
2a141b0f24.png
323 ms
070e6a864c.jpg
325 ms
16bcdb61db.jpg
325 ms
fae1c1bb2a.png
325 ms
my0PaZhjt94
60 ms
ctd.gif
366 ms
cth.gif
375 ms
ctm.gif
375 ms
piwik.js
548 ms
www-embed-player-vflfNyN_r.css
36 ms
www-embed-player.js
67 ms
base.js
90 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
47 ms
ad_status.js
42 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
37 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
40 ms
vddi.de 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
Form elements do not have associated labels
Links do not have a discernible name
vddi.de 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
vddi.de SEO score
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
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vddi.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Vddi.de 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.
vddi.de
Open Graph description is not detected on the main page of VDDI. 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: