2.4 sec in total
433 ms
1.8 sec
117 ms
Welcome to aboutvb.de homepage info - get ready to check Aboutvb best content right away, or after learning these important things about aboutvb.de
Visit aboutvb.deWe analyzed Aboutvb.de page load time and found that the first response time was 433 ms and then it took 2 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.
aboutvb.de performance score
name
value
score
weighting
Value1.8 s
90/100
10%
Value2.1 s
96/100
25%
Value2.8 s
96/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value1.8 s
100/100
10%
433 ms
144 ms
138 ms
20 ms
239 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that 46% of them (18 requests) were addressed to the original Aboutvb.de, 15% (6 requests) were made to Pagead2.googlesyndication.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (433 ms) belongs to the original domain Aboutvb.de.
Page size can be reduced by 101.0 kB (55%)
184.2 kB
83.3 kB
In fact, the total size of Aboutvb.de main page is 184.2 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. 25% of websites need less resources to load. Javascripts take 134.8 kB which makes up the majority of the site volume.
Potential reduce by 7.9 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 7.9 kB or 67% of the original size.
Potential reduce by 853 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. Aboutvb images are well optimized though.
Potential reduce by 84.0 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 84.0 kB or 62% of the original size.
Potential reduce by 8.2 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. Aboutvb.de needs all CSS files to be minified and compressed as it can save up to 8.2 kB or 74% of the original size.
Number of requests can be reduced by 28 (76%)
37
9
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aboutvb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
aboutvb.de
433 ms
avb.aspx
144 ms
global.css
138 ms
urchin.js
20 ms
color.css
239 ms
images.css
241 ms
page.css
241 ms
type.css
253 ms
WebResource.axd
254 ms
show_ads.js
12 ms
__utm.gif
9 ms
__color.css
136 ms
__base_.css
121 ms
__design.css
119 ms
__fonts.css
121 ms
_uebersicht.css
128 ms
lupe.gif
151 ms
WebResource.axd
149 ms
tblback.gif
146 ms
about.gif
145 ms
ca-pub-6356461318314199.js
128 ms
zrt_lookup.html
64 ms
show_ads_impl.js
64 ms
vbnet.gif
135 ms
ads
166 ms
osd.js
7 ms
233 ms
bsredirect5.js
146 ms
ca
75 ms
bst2tv3.html
158 ms
verifyc.js
49 ms
clk
55 ms
Asset_728x90.jpg
36 ms
lidar.js
13 ms
dvtp_src.js
127 ms
sbhK2lTE.js
37 ms
cTrvNaRi.html
6 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
4 ms
dvtp_src_internal26.js
32 ms
aboutvb.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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
Links do not have a discernible name
aboutvb.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
aboutvb.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
DE
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aboutvb.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Aboutvb.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.
aboutvb.de
Open Graph description is not detected on the main page of Aboutvb. 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: