4.1 sec in total
309 ms
3.2 sec
595 ms
Welcome to televize.cz homepage info - get ready to check Televize best content for Czech Republic right away, or after learning these important things about televize.cz
Velk? TV program obl?ben?ch stanic s mo?nost? vyhled?v?n? podle denn? doby, dn? nebo slov. TV program - podrobn? popisy i fotky, filmy, seri?ly, sport...
Visit televize.czWe analyzed Televize.cz page load time and found that the first response time was 309 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
televize.cz performance score
name
value
score
weighting
Value3.8 s
27/100
10%
Value4.1 s
48/100
25%
Value8.0 s
22/100
10%
Value3,450 ms
2/100
30%
Value0.038
100/100
15%
Value18.2 s
4/100
10%
309 ms
624 ms
205 ms
212 ms
315 ms
Our browser made a total of 102 requests to load all elements on the main page. We found that 65% of them (66 requests) were addressed to the original Televize.cz, 5% (5 requests) were made to Spy.cz and 4% (4 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (769 ms) belongs to the original domain Televize.cz.
Page size can be reduced by 367.8 kB (39%)
937.9 kB
570.0 kB
In fact, the total size of Televize.cz main page is 937.9 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. 50% of websites need less resources to load. Images take 440.4 kB which makes up the majority of the site volume.
Potential reduce by 90.7 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 23.8 kB, which is 22% 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 90.7 kB or 85% of the original size.
Potential reduce by 14.8 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. Televize images are well optimized though.
Potential reduce by 190.7 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 190.7 kB or 62% of the original size.
Potential reduce by 71.7 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. Televize.cz needs all CSS files to be minified and compressed as it can save up to 71.7 kB or 87% of the original size.
Number of requests can be reduced by 23 (23%)
100
77
The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Televize. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and as a result speed up the page load time.
televize.cz
309 ms
www.televize.cz
624 ms
style.css
205 ms
style-extend.css
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mootools.js
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mootools-more.js
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script.js
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home.js
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my-program-box.js
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all.js
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show_ads.js
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style-print.css
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ad.js
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ad.js
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bg_img_title.png
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butt_nastaveni_programu.png
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ca-pub-3862694241647719.js
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zrt_lookup.html
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ads
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ico_ext_link.png
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bg_magazine_top.gif
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xd_arbiter.php
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footer_links_sep.gif
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ico_print.png
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xgemius.js
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ico_sitemap.png
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ico_up.png
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bg_footer.gif
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login_button.php
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fpdata.js
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lsget.html
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televize.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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
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
[id] attributes on active, focusable elements are not unique
televize.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Registers an unload listener
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
televize.cz 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
N/A
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Televize.cz can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Czech. Our system also found out that Televize.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.
televize.cz
Open Graph description is not detected on the main page of Televize. 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: