5.7 sec in total
1.1 sec
4.4 sec
179 ms
Visit zuzanabubilkova.cz now to see the best up-to-date Zuzana Bubilkova content and also check out these interesting facts you probably never knew about zuzanabubilkova.cz
Zuzana Bubílková. Politická komentátorka a satirička a její pořad Politická střelnice.
Visit zuzanabubilkova.czWe analyzed Zuzanabubilkova.cz page load time and found that the first response time was 1.1 sec 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.
zuzanabubilkova.cz performance score
name
value
score
weighting
Value3.9 s
24/100
10%
Value12.7 s
0/100
25%
Value6.9 s
33/100
10%
Value650 ms
46/100
30%
Value0.065
97/100
15%
Value10.4 s
24/100
10%
1111 ms
1469 ms
302 ms
668 ms
344 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 11% of them (6 requests) were addressed to the original Zuzanabubilkova.cz, 34% (18 requests) were made to Kulturniportal.cz and 9% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Zuzanabubilkova.cz.
Page size can be reduced by 617.8 kB (65%)
947.7 kB
329.9 kB
In fact, the total size of Zuzanabubilkova.cz main page is 947.7 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. 35% of websites need less resources to load. Javascripts take 874.1 kB which makes up the majority of the site volume.
Potential reduce by 38.3 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. 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 38.3 kB or 70% of the original size.
Potential reduce by 37 B
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. Zuzana Bubilkova images are well optimized though.
Potential reduce by 565.9 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 565.9 kB or 65% of the original size.
Potential reduce by 13.6 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. Zuzanabubilkova.cz needs all CSS files to be minified and compressed as it can save up to 13.6 kB or 76% of the original size.
Number of requests can be reduced by 32 (63%)
51
19
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zuzana Bubilkova. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
zuzanabubilkova.cz
1111 ms
www.zuzanabubilkova.cz
1469 ms
main.css
302 ms
jquery-1.10.1.min.js
668 ms
jquery.mousewheel-3.0.6.pack.js
344 ms
jquery.fancybox.js
574 ms
jquery.fancybox.css
349 ms
jquery.fancybox-buttons.css
373 ms
jquery.fancybox-buttons.js
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jquery.fancybox-thumbs.css
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jquery.fancybox-thumbs.js
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jquery.fancybox-media.js
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addthis_widget.js
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show_ads.js
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print.css
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title.jpg
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dot.asp
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rss.png
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bg.gif
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img03.gif
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bg-lista.gif
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news.gif
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zrt_lookup.html
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ads
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ga.js
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lidar.js
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zuzanabubilkova.cz accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
<frame> or <iframe> elements do not have a title
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
zuzanabubilkova.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
zuzanabubilkova.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
CS
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zuzanabubilkova.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech 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 Zuzanabubilkova.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.
zuzanabubilkova.cz
Open Graph data is detected on the main page of Zuzana Bubilkova. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: