3.9 sec in total
308 ms
3 sec
602 ms
Welcome to messe-karlsruhe.de homepage info - get ready to check Messe Karlsruhe best content for Germany right away, or after learning these important things about messe-karlsruhe.de
Sie planen eine Messe, einen Kongress oder ein Kulturevent in Karlsruhe? Dann kommen Sie zu uns: wir haben die passende Bühne für jede Idee!
Visit messe-karlsruhe.deWe analyzed Messe-karlsruhe.de page load time and found that the first response time was 308 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
messe-karlsruhe.de performance score
name
value
score
weighting
Value11.8 s
0/100
10%
Value23.5 s
0/100
25%
Value22.5 s
0/100
10%
Value15,280 ms
0/100
30%
Value0.294
41/100
15%
Value35.3 s
0/100
10%
308 ms
962 ms
194 ms
181 ms
177 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 96% of them (50 requests) were addressed to the original Messe-karlsruhe.de, 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (962 ms) belongs to the original domain Messe-karlsruhe.de.
Page size can be reduced by 426.3 kB (46%)
931.5 kB
505.2 kB
In fact, the total size of Messe-karlsruhe.de main page is 931.5 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. 40% of websites need less resources to load. Images take 375.7 kB which makes up the majority of the site volume.
Potential reduce by 40.5 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 40.5 kB or 83% of the original size.
Potential reduce by 10.7 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. Messe Karlsruhe images are well optimized though.
Potential reduce by 232.3 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 232.3 kB or 68% of the original size.
Potential reduce by 142.7 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. Messe-karlsruhe.de needs all CSS files to be minified and compressed as it can save up to 142.7 kB or 85% of the original size.
Number of requests can be reduced by 16 (32%)
50
34
The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Messe Karlsruhe. 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 6 to 1 for CSS and as a result speed up the page load time.
messe-karlsruhe.de
308 ms
index.php
962 ms
design.css
194 ms
jquery.fancybox.css
181 ms
kalender.css
177 ms
gray.css
182 ms
royalslider.css
180 ms
rs-minimal-white.css
182 ms
jquery.js
354 ms
jquery-ui.js
349 ms
jquery.fancybox.js
266 ms
jquery.gray.min.js
269 ms
css.js
270 ms
ui.js
281 ms
design.js
531 ms
jquery.royalslider.min.js
541 ms
royalslider.js
533 ms
kmkg.js
535 ms
wClickLogger.js
526 ms
nav_bg.png
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en.gif
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de.gif
240 ms
mainContent_bg.gif
241 ms
kmkg_logo.png
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kmkg_messe.png
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Aktionshalle_Innen-4913f147120f6a5e281dd38fc1bc7cfc.jpg
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slider-overlay_bg.png
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konferenz-9d3ba4a0415a9e239ad946a7e30c20fe.jpg
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schwarzwaldHalleP-27f070bbef0a1752083ae525db9752f2.jpg
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stadthalle-8c5b0a924b7d8b7c450ba38e0a10f0ba.jpg
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facebook.png
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youtube.png
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ga.js
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messe-karlsruhe.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
Image elements do not have [alt] attributes
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
messe-karlsruhe.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
messe-karlsruhe.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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 Messe-karlsruhe.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 Messe-karlsruhe.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.
messe-karlsruhe.de
Open Graph description is not detected on the main page of Messe Karlsruhe. 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: