4.6 sec in total
1.4 sec
2.9 sec
252 ms
Visit kieser-training.cz now to see the best up-to-date Kieser Training content and also check out these interesting facts you probably never knew about kieser-training.cz
Auf der Kieser-Unternehmensseite erfahren Sie alles rund um das Unternehmen Kieser.
Visit kieser-training.czWe analyzed Kieser-training.cz page load time and found that the first response time was 1.4 sec and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
kieser-training.cz performance score
name
value
score
weighting
Value2.5 s
68/100
10%
Value11.1 s
0/100
25%
Value6.1 s
45/100
10%
Value490 ms
59/100
30%
Value0.287
42/100
15%
Value12.0 s
16/100
10%
1395 ms
174 ms
241 ms
174 ms
174 ms
Our browser made a total of 126 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Kieser-training.cz, 32% (40 requests) were made to Maps.googleapis.com and 7% (9 requests) were made to Maps.gstatic.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Kieser-training.com.
Page size can be reduced by 1.1 MB (53%)
2.0 MB
934.1 kB
In fact, the total size of Kieser-training.cz main page is 2.0 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. 70% of websites need less resources to load. Javascripts take 858.2 kB which makes up the majority of the site volume.
Potential reduce by 243.6 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. This page needs HTML code to be minified as it can gain 48.8 kB, which is 18% 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 243.6 kB or 87% of the original size.
Potential reduce by 51.4 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. Kieser Training images are well optimized though.
Potential reduce by 558.1 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 558.1 kB or 65% of the original size.
Potential reduce by 199.6 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. Kieser-training.cz needs all CSS files to be minified and compressed as it can save up to 199.6 kB or 87% of the original size.
Number of requests can be reduced by 60 (51%)
118
58
The browser has sent 118 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kieser Training. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 43 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
www.kieser-training.com
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font.ft20151027124805.css
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kieser-training.cz 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
<object> elements do not have alternate text
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.
kieser-training.cz 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
kieser-training.cz 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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kieser-training.cz 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 Kieser-training.cz 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.
kieser-training.cz
Open Graph description is not detected on the main page of Kieser Training. 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: