5.2 sec in total
610 ms
3.4 sec
1.2 sec
Visit halle02.de now to see the best up-to-date Halle 02 content for Germany and also check out these interesting facts you probably never knew about halle02.de
Die Halle in Heidelberg. Eine der beliebtesten Locations der Umgebung für ✓ Events & ✓ Musikveranstaltungen, ✓ Kunst & ✓ Kultur jenseits des Mainstream.
Visit halle02.deWe analyzed Halle02.de page load time and found that the first response time was 610 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
halle02.de performance score
name
value
score
weighting
Value5.0 s
9/100
10%
Value5.4 s
21/100
25%
Value13.7 s
2/100
10%
Value1,140 ms
22/100
30%
Value0.001
100/100
15%
Value16.8 s
5/100
10%
610 ms
207 ms
525 ms
213 ms
214 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 97% of them (58 requests) were addressed to the original Halle02.de, 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Halle02.de.
Page size can be reduced by 366.7 kB (14%)
2.6 MB
2.3 MB
In fact, the total size of Halle02.de main page is 2.6 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. 60% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 56.3 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 9.2 kB, which is 14% 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 56.3 kB or 86% 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. Halle 02 images are well optimized though.
Potential reduce by 160.2 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 160.2 kB or 67% of the original size.
Potential reduce by 148.1 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. Halle02.de needs all CSS files to be minified and compressed as it can save up to 148.1 kB or 83% of the original size.
Number of requests can be reduced by 3 (5%)
59
56
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Halle 02. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
www.halle02.de
610 ms
stylesheet_f615af38ea.css
207 ms
allinone.min.css
525 ms
javascript_9a38f34785.js
213 ms
vhs-assets-flexslidercss.css
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vhs-assets-allinonejs.js
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vhs-assets-flexslider.js
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halle-02.svg
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halle02.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
Links do not have a discernible name
halle02.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
Browser errors were logged to the console
halle02.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
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Halle02.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 Halle02.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.
halle02.de
Open Graph description is not detected on the main page of Halle 02. 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: