2.2 sec in total
336 ms
1.6 sec
234 ms
Click here to check amazing VTAD content for Germany. Otherwise, check out these important facts you probably never knew about vtad.de
Visit vtad.deWe analyzed Vtad.de page load time and found that the first response time was 336 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.
vtad.de performance score
name
value
score
weighting
Value8.2 s
0/100
10%
Value14.0 s
0/100
25%
Value13.7 s
2/100
10%
Value700 ms
42/100
30%
Value0.001
100/100
15%
Value13.1 s
12/100
10%
336 ms
357 ms
99 ms
202 ms
196 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that 72% of them (28 requests) were addressed to the original Vtad.de, 21% (8 requests) were made to Google.com and 8% (3 requests) were made to Cse.google.com. The less responsive or slowest element that took the longest time to load (357 ms) belongs to the original domain Vtad.de.
Page size can be reduced by 310.3 kB (50%)
617.9 kB
307.6 kB
In fact, the total size of Vtad.de main page is 617.9 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. 35% of websites need less resources to load. Javascripts take 272.9 kB which makes up the majority of the site volume.
Potential reduce by 46.6 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 46.6 kB or 79% of the original size.
Potential reduce by 11.3 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. VTAD images are well optimized though.
Potential reduce by 164.5 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 164.5 kB or 60% of the original size.
Potential reduce by 87.9 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. Vtad.de needs all CSS files to be minified and compressed as it can save up to 87.9 kB or 82% of the original size.
Number of requests can be reduced by 15 (43%)
35
20
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VTAD. 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 8 to 1 for CSS and as a result speed up the page load time.
vtad.de
336 ms
www.vtad.de
357 ms
css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css
99 ms
css_brlNO1PWbgRJ22s_VnDP_7JvMG9kU3GnD9fmhVvXsjc.css
202 ms
css_5Cw3I2L0BPWUaxjkXhuLWiPWEE3A2FlwJFBvLFEoq5k.css
196 ms
css_88MVtjRWxY1pG4pyRboQdjczopxk2XEbbMY_4tu9phc.css
204 ms
css_7_XkYlCynf7AmXnb5YmKL_4dlYgamUkxLOU-YOnxZiQ.css
200 ms
js_JLxuxbhhrFRy-sBnijHkR0TGGHgiukMPv94zvDWgQ3g.js
336 ms
js_wNma4x6Bx4miAuH2UF6Efto-Tq0YJeIVhGnhrcFNopk.js
298 ms
js_NpX2cwCeepkWZZ194B6-ViyVBHleaYLOx5R9EWBOMRU.js
294 ms
js_-ycxIOAqgc0GyVzqUG0Jyz-9YygJZBkafx8Xqe2JZKk.js
292 ms
js_43n5FBy8pZxQHxPXkf-sQF7ZiacVZke14b0VlvSA554.js
294 ms
VTAD_Logo_kurz_ohne-Linien2.png
111 ms
vtad_wiki.png
111 ms
ifta_275x71.png
198 ms
compass125.png
294 ms
forschung_mit_rand.png
110 ms
webithek_mit_rand.png
110 ms
vtad_clip148x84.png
303 ms
RZ_Invest2016_Banner_234x60px_statisch.jpg
207 ms
vtad_webinar.png
208 ms
vtad_news_logo_neu_0.png
307 ms
feed.png
294 ms
cse.js
78 ms
cse.js
242 ms
vtadgrau-background.png
217 ms
extlink_s.png
219 ms
arrows-ffffff.png
332 ms
shadow.png
334 ms
jsapi
27 ms
default+de.css
3 ms
default.css
27 ms
default+de.I.js
8 ms
default.css
36 ms
async-ads.js
62 ms
google_custom_search_watermark.gif
33 ms
small-logo.png
11 ms
clear.gif
13 ms
css_li5dnrK_nSM9xEU4E6ekPUb-B0HQYuwwWv65gMhW3Qc.css
100 ms
vtad.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.
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
Links do not have a discernible name
vtad.de 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
vtad.de 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
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vtad.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 Vtad.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.
vtad.de
Open Graph description is not detected on the main page of VTAD. 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: