5.2 sec in total
302 ms
4.1 sec
742 ms
Visit vlbtix.de now to see the best up-to-date VLB TIX content for Germany and also check out these interesting facts you probably never knew about vlbtix.de
VLB-TIX ist die Plattform der Buchbranche für die tagesaktuelle Kommunikation über Neuerscheinungen.
Visit vlbtix.deWe analyzed Vlbtix.de page load time and found that the first response time was 302 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
vlbtix.de performance score
name
value
score
weighting
Value3.0 s
50/100
10%
Value11.2 s
0/100
25%
Value11.1 s
6/100
10%
Value980 ms
28/100
30%
Value0.49
17/100
15%
Value14.0 s
10/100
10%
302 ms
568 ms
122 ms
222 ms
308 ms
Our browser made a total of 128 requests to load all elements on the main page. We found that 87% of them (111 requests) were addressed to the original Vlbtix.de, 6% (8 requests) were made to Fonts.gstatic.com and 3% (4 requests) were made to Etracker.de. The less responsive or slowest element that took the longest time to load (893 ms) belongs to the original domain Vlbtix.de.
Page size can be reduced by 1.1 MB (50%)
2.3 MB
1.1 MB
In fact, the total size of Vlbtix.de main page is 2.3 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. 65% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.
Potential reduce by 36.1 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 36.1 kB or 82% of the original size.
Potential reduce by 205.7 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, VLB TIX needs image optimization as it can save up to 205.7 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 678.5 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 678.5 kB or 73% of the original size.
Potential reduce by 220.8 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. Vlbtix.de needs all CSS files to be minified and compressed as it can save up to 220.8 kB or 88% of the original size.
Number of requests can be reduced by 27 (23%)
116
89
The browser has sent 116 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VLB TIX. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
vlbtix.de
302 ms
www.vlbtix.de
568 ms
122 ms
foundation.min.css
222 ms
font-awesome.min.css
308 ms
normalize.css
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style.less
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iucon.cms.css
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magnific-popup.css
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additional.css
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modernizr.js
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jquery.js
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foundation.min.js
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foundation.abide.js
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jquery-ui.css
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jquery-ui.js
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jquery-ui-touch.js
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css
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jquery.cycle2.min.js
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js-cookie.js
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logo.png
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visual-typo.min.png
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jquery-1.8.3.min.js
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vlbtix.de 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Some elements have a [tabindex] value greater than 0
vlbtix.de 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
Missing source maps for large first-party JavaScript
vlbtix.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vlbtix.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 Vlbtix.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.
vlbtix.de
Open Graph description is not detected on the main page of VLB TIX. 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: