12.7 sec in total
3.8 sec
8.6 sec
353 ms
Visit eminence-rock.cz now to see the best up-to-date Eminence Rock content and also check out these interesting facts you probably never knew about eminence-rock.cz
Skupina Eminence
Visit eminence-rock.czWe analyzed Eminence-rock.cz page load time and found that the first response time was 3.8 sec and then it took 9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
eminence-rock.cz performance score
name
value
score
weighting
Value3.6 s
32/100
10%
Value24.7 s
0/100
25%
Value6.9 s
33/100
10%
Value70 ms
99/100
30%
Value0.016
100/100
15%
Value8.4 s
38/100
10%
3760 ms
121 ms
235 ms
240 ms
241 ms
Our browser made a total of 89 requests to load all elements on the main page. We found that 52% of them (46 requests) were addressed to the original Eminence-rock.cz, 25% (22 requests) were made to Miniaplikace.blueboard.cz and 11% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (3.8 sec) belongs to the original domain Eminence-rock.cz.
Page size can be reduced by 736.2 kB (24%)
3.1 MB
2.3 MB
In fact, the total size of Eminence-rock.cz main page is 3.1 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. 45% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 37.6 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 9.5 kB, which is 20% 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 37.6 kB or 80% of the original size.
Potential reduce by 130.0 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. Eminence Rock images are well optimized though.
Potential reduce by 519.9 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 519.9 kB or 65% of the original size.
Potential reduce by 48.8 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. Eminence-rock.cz needs all CSS files to be minified and compressed as it can save up to 48.8 kB or 85% of the original size.
Number of requests can be reduced by 55 (63%)
88
33
The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Eminence Rock. 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 22 to 1 for CSS and as a result speed up the page load time.
www.eminence-rock.cz
3760 ms
document.css
121 ms
header.css
235 ms
logo.css
240 ms
breadcrumb.css
241 ms
panel.css
242 ms
navigation.css
246 ms
major.css
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minor.css
349 ms
content.css
356 ms
page.css
359 ms
messages.css
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news.css
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information.css
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search.css
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user.css
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subject.css
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footer.css
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alternative.css
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jquery.js
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prettyPhoto.js
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ckeditor.js
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jquery.js
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rotator.js
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widget-anketa-978266
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jquery.baloon.js
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data.js
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send.js
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prettyPhoto.css
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bxslider.css
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background.jpg
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eminence-rock.cz 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
Links do not have a discernible name
eminence-rock.cz 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
eminence-rock.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Eminence-rock.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it matches the claimed language. Our system also found out that Eminence-rock.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.
eminence-rock.cz
Open Graph description is not detected on the main page of Eminence Rock. 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: