czech-tv.cz website information.
czech-tv.cz domain name is registered by .CZ top-level domain registry. See the other sites registred in .CZ domain zone.
Following name servers are specified for czech-tv.cz domain:
- ns2.czech-tv.cz
- ns3.czech-tv.cz
- ns1.czech-tv.cz
and probably website czech-tv.cz is hosted by GOOGLE - Google LLC, US web hosting company. Check the complete list of other most popular websites hosted by GOOGLE - Google LLC, US hosting company.
According to Alexa traffic rank the highest website czech-tv.cz position was 48219 (in the world). The lowest Alexa rank position was 999395. Now website czech-tv.cz ranked in Alexa database as number 372188 (in the world).
Website czech-tv.cz Desktop speed measurement score (59/100) is better than the results of 34.36% of other sites shows that the page desktop performance can be improved.
czech-tv.cz Mobile usability score (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.
Mobile speed measurement score of czech-tv.cz (46/100) is better than the results of 27.13% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Weekly Rank Report
| Date | Rank | Change |
|---|---|---|
| May-02-2024 | 372,188 | -1,677 |
| May-01-2024 | 370,511 | -5,004 |
| Apr-30-2024 | 365,507 | 3,188 |
| Apr-29-2024 | 368,695 | 157 |
| Apr-28-2024 | 368,852 | 4,326 |
| Apr-27-2024 | 373,178 | 2,795 |
| Apr-26-2024 | 375,973 | -4,695 |
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czech-tv.cz Rank History
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czech-tv.cz whois
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czech-tv.cz server information
czech-tv.cz desktop page speed rank
Last tested: 2019-12-01
Desktop Speed
Bad
59/100
czech-tv.cz Desktop Speed Test Quick Summary
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priority - 4 Prioritize visible content
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Click to see the screenshot with only the HTML response:
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priority - 1 Minify JavaScript
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Minify JavaScript for the following resources to reduce their size by 14.2KiB (33% reduction).
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priority - 1 Minify CSS
Compacting CSS code can save many bytes of data and speed up download and parse times.
Minify CSS for the following resources to reduce their size by 11.6KiB (19% reduction).
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priority - 1 Minify HTML
Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.
Minify HTML for the following resources to reduce their size by 6.6KiB (12% reduction).
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czech-tv.cz Desktop Resources
| Total Resources | 156 |
| Number of Hosts | 35 |
| Static Resources | 109 |
| JavaScript Resources | 35 |
| CSS Resources | 12 |
czech-tv.cz Desktop Resource Breakdown
czech-tv.cz mobile page speed rank
Last tested: 2019-12-19
Mobile Speed
Bad
46/100
czech-tv.cz Mobile Speed Test Quick Summary
priority - 72 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 21 blocking script resources and 11 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Remove render-blocking JavaScript:
http://www.ceskatelevize.cz/ajax/variables.js
https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js
http://imgct.ceskatelevize.cz/global/js/modernizr.custom.js?_ts=1395392018
http://imgct.ceskatelevize.cz/global/js/global.js?_ts=1397566403
http://imgct.ceskatelevize.cz/global/js/navigation.js?_ts=1400141023
http://imgct.ceskatelevize.cz/global/js/jquery-ui-….min.js?_ts=1366977081
http://imgct.ceskatelevize.cz/global/js/jquery.ell….min.js?_ts=1366977080
http://imgct.ceskatelevize.cz/global/js/matchMedia.js?_ts=1366977080
http://imgct.ceskatelevize.cz/global/js/matchMedia…ener.js?_ts=1366977080
http://imgct.ceskatelevize.cz/global/js/images.js?_ts=1366977080
http://imgct.ceskatelevize.cz/global/js/picturefill.js?_ts=1366977081
http://imgct.ceskatelevize.cz/global/js/swipe.js?_ts=1366977080
http://imgct.ceskatelevize.cz/homepage/js/panels.js?_ts=1394451927
http://imgct.ceskatelevize.cz/homepage/js/live-programmes.js?_ts=1366977082
http://imgct.ceskatelevize.cz/homepage/js/icast-tips.js?_ts=1394451927
http://imgct.ceskatelevize.cz/homepage/js/trailers.js?_ts=1389113004
http://img.ct24.cz/ct24/js/recruitmentForm/loader.js?_ts=1447247631
http://imgct.ceskatelevize.cz/global/js/analytics.js?_ts=1384266057
http://go.cz.bbelements.com/bb/bb_one2n.js
http://bbcdn-bbnaut.ibillboard.com/library/bbnaut-lib-1.7.5.min.js
http://go.cz.bbelements.com/please/showit/0/0/0/1/…6024543494&target=_top
https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js
http://imgct.ceskatelevize.cz/global/js/modernizr.custom.js?_ts=1395392018
http://imgct.ceskatelevize.cz/global/js/global.js?_ts=1397566403
http://imgct.ceskatelevize.cz/global/js/navigation.js?_ts=1400141023
http://imgct.ceskatelevize.cz/global/js/jquery-ui-….min.js?_ts=1366977081
http://imgct.ceskatelevize.cz/global/js/jquery.ell….min.js?_ts=1366977080
http://imgct.ceskatelevize.cz/global/js/matchMedia.js?_ts=1366977080
http://imgct.ceskatelevize.cz/global/js/matchMedia…ener.js?_ts=1366977080
http://imgct.ceskatelevize.cz/global/js/images.js?_ts=1366977080
http://imgct.ceskatelevize.cz/global/js/picturefill.js?_ts=1366977081
http://imgct.ceskatelevize.cz/global/js/swipe.js?_ts=1366977080
http://imgct.ceskatelevize.cz/homepage/js/panels.js?_ts=1394451927
http://imgct.ceskatelevize.cz/homepage/js/live-programmes.js?_ts=1366977082
http://imgct.ceskatelevize.cz/homepage/js/icast-tips.js?_ts=1394451927
http://imgct.ceskatelevize.cz/homepage/js/trailers.js?_ts=1389113004
http://img.ct24.cz/ct24/js/recruitmentForm/loader.js?_ts=1447247631
http://imgct.ceskatelevize.cz/global/js/analytics.js?_ts=1384266057
http://go.cz.bbelements.com/bb/bb_one2n.js
http://bbcdn-bbnaut.ibillboard.com/library/bbnaut-lib-1.7.5.min.js
http://go.cz.bbelements.com/please/showit/0/0/0/1/…6024543494&target=_top
Optimize CSS Delivery of the following:
http://imgct.ceskatelevize.cz/global/styles/basic.css?_ts=1399970043
http://imgct.ceskatelevize.cz/global/styles/basic-…ive.css?_ts=1366977081
http://imgct.ceskatelevize.cz/global/styles/navigation.css?_ts=1394467252
http://imgct.ceskatelevize.cz/global/styles/naviga…ive.css?_ts=1393253995
http://imgct.ceskatelevize.cz/global/styles/footer.css?_ts=1448870437
http://imgct.ceskatelevize.cz/global/styles/footer…ive.css?_ts=1448619054
http://imgct.ceskatelevize.cz/homepage/styles/panels.css?_ts=1410170610
http://imgct.ceskatelevize.cz/homepage/styles/live…mes.css?_ts=1377869526
http://imgct.ceskatelevize.cz/homepage/styles/icast-tips.css?_ts=1389023128
http://imgct.ceskatelevize.cz/homepage/styles/trailers.css?_ts=1463659231
http://img.ct24.cz/ct24/css/recruitment.css?_ts=1444813037
http://imgct.ceskatelevize.cz/global/styles/basic-…ive.css?_ts=1366977081
http://imgct.ceskatelevize.cz/global/styles/navigation.css?_ts=1394467252
http://imgct.ceskatelevize.cz/global/styles/naviga…ive.css?_ts=1393253995
http://imgct.ceskatelevize.cz/global/styles/footer.css?_ts=1448870437
http://imgct.ceskatelevize.cz/global/styles/footer…ive.css?_ts=1448619054
http://imgct.ceskatelevize.cz/homepage/styles/panels.css?_ts=1410170610
http://imgct.ceskatelevize.cz/homepage/styles/live…mes.css?_ts=1377869526
http://imgct.ceskatelevize.cz/homepage/styles/icast-tips.css?_ts=1389023128
http://imgct.ceskatelevize.cz/homepage/styles/trailers.css?_ts=1463659231
http://img.ct24.cz/ct24/css/recruitment.css?_ts=1444813037
priority - 20 Enable compression
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by 189KiB (77% reduction).
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priority - 16 Prioritize visible content
Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.
The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.
Only about 62% of the final above-the-fold content could be rendered with the full HTML response.
priority - 13 Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources:
http://bbnaut.ibillboard.com/initidmatch (expiration not specified)
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http://imgct.ceskatelevize.cz/global/images/wrapper-copyright.png (expiration not specified)
http://imgct.ceskatelevize.cz/global/images/wrapper-footer.png (expiration not specified)
http://imgct.ceskatelevize.cz/homepage/images/trailer-hvezda-hover.png (expiration not specified)
http://imgct.ceskatelevize.cz/homepage/images/trailer-kluci-hover.png (expiration not specified)
http://imgct.ceskatelevize.cz/homepage/images/trailer-oddeleni-hover.png (expiration not specified)
http://imgct.ceskatelevize.cz/homepage/images/trailer-repub-hover.png (expiration not specified)
http://imgct.ceskatelevize.cz/homepage/images/trai…vsechnoparty-hover.png (expiration not specified)
http://imgct.ceskatelevize.cz/homepage/images/wrapper-panels.png (expiration not specified)
http://www.ceskatelevize.cz/recruitmentForm/userRecruitments.json (expiration not specified)
http://static.hotjar.com/c/hotjar-43983.js?sv=4 (60 seconds)
http://www.ceskatelevize.cz/ajax/variables.js (2 minutes)
http://www.googletagmanager.com/gtm.js?id=GTM-PLJ99G (16.2 minutes)
http://www.google-analytics.com/plugins/ua/linkid.js (60 minutes)
http://stats.g.doubleclick.net/dc.js (2 hours)
http://www.google-analytics.com/analytics.js (2 hours)
http://imgct.ceskatelevize.cz/global/images/quick-nav-line.gif (expiration not specified)
http://imgct.ceskatelevize.cz/global/images/wrapper-copyright.png (expiration not specified)
http://imgct.ceskatelevize.cz/global/images/wrapper-footer.png (expiration not specified)
http://imgct.ceskatelevize.cz/homepage/images/trailer-hvezda-hover.png (expiration not specified)
http://imgct.ceskatelevize.cz/homepage/images/trailer-kluci-hover.png (expiration not specified)
http://imgct.ceskatelevize.cz/homepage/images/trailer-oddeleni-hover.png (expiration not specified)
http://imgct.ceskatelevize.cz/homepage/images/trailer-repub-hover.png (expiration not specified)
http://imgct.ceskatelevize.cz/homepage/images/trai…vsechnoparty-hover.png (expiration not specified)
http://imgct.ceskatelevize.cz/homepage/images/wrapper-panels.png (expiration not specified)
http://www.ceskatelevize.cz/recruitmentForm/userRecruitments.json (expiration not specified)
http://static.hotjar.com/c/hotjar-43983.js?sv=4 (60 seconds)
http://www.ceskatelevize.cz/ajax/variables.js (2 minutes)
http://www.googletagmanager.com/gtm.js?id=GTM-PLJ99G (16.2 minutes)
http://www.google-analytics.com/plugins/ua/linkid.js (60 minutes)
http://stats.g.doubleclick.net/dc.js (2 hours)
http://www.google-analytics.com/analytics.js (2 hours)
priority - 4 Optimize images
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priority - 2 Minify JavaScript
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Minify JavaScript for the following resources to reduce their size by 16.7KiB (31% reduction).
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priority - 1 Minify CSS
Compacting CSS code can save many bytes of data and speed up download and parse times.
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priority - 1 Minify HTML
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czech-tv.cz Mobile Resources
| Total Resources | 122 |
| Number of Hosts | 17 |
| Static Resources | 25 |
| JavaScript Resources | 34 |
| CSS Resources | 11 |
czech-tv.cz Mobile Resource Breakdown
czech-tv.cz mobile page usability
Last tested: 2019-12-19
Mobile Usability
Good
99/100
czech-tv.cz Mobile Usability Test Quick Summary
priority - 0 Size tap targets appropriately
Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.
The following tap targets are close to other nearby tap targets and may need additional spacing around them.
The tap target
<div class="navigation-pho…oggle a-center">n≡</div> and 1 others are close to other tap targets.The tap target
<div class="navigation-pho…oggle a-center">n≡</div> and 1 others are close to other tap targets.The tap target
<div class="navigation-pho…oggle a-center">p≡</div> and 1 others are close to other tap targets.The tap target
<div class="s_110p text">Staňte se souč…ČT Nová média!</div> is close to 1 other tap targets.The tap target
<div class="s_100p text">Murdoch a živí…minální seriál</div> is close to 1 other tap targets.czech-tv.cz similar domains
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czech-tv.cz Ping
Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.
czech-tv.cz TRACEROUTE
Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.