t4s.cz Website Information
Daily Unique Visits: 4,956
Daily Page Views: 19,824
Income Per Day: $56
Estimated Value: $30,240
t4s.cz is registered under .CZ top-level domain. Please check other sites in .CZ zone.
No name server records were found.
and is probably hosted by VSHosting s.r.o.. See the full list of other websites hosted by VSHosting s.r.o..
The highest website t4s.cz position in Alexa rank database was 85230 and the lowest rank position was 999898. Current position of t4s.cz in Alexa rank database is 253194.
Desktop speed score of t4s.cz (65/100) is better than the results of 42.84% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of t4s.cz (100/100) is better than the results of 100% of other sites and means that the page is mobile-friendly.
Mobile speed score of t4s.cz (54/100) is better than the results of 41.82% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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t4s.cz Alexa Rank
The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.
t4s.cz whois
WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.
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% Intended use of supplied data and information
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% Data contained in the domain name register, as well as information
% supplied through public information services of CZ.NIC association,
% are appointed only for purposes connected with Internet network
% administration and operation, or for the purpose of legal or other
% similar proceedings, in process as regards a matter connected
% particularly with holding and using a concrete domain name.
%
% Full text available at:
% http://www.nic.cz/page/306/intended-use-of-supplied-data-and-information/
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% See also a search service at http://www.nic.cz/whois/
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%
% Whoisd Server Version: 3.14.0
% Timestamp: Wed Mar 06 20:06:52 2024
domain: t4s.cz
registrant: IGN-C429828-S0F
nsset: NSSET:ZONER
keyset: KS:ZONER:1289219690
registrar: REG-ZONER
registered: 17.08.2010 03:43:30
changed: 19.08.2022 08:07:45
expire: 17.08.2024
contact: IGN-C429828-S0F
org: Topforsport s.r.o.
name: Topforsport s.r.o.
address: Bešůvka 19
address: Brno - Žebětín
address: 64100
address: CZ
registrar: REG-WEBGLOBE
created: 14.07.2018 23:56:01
nsset: NSSET:ZONER
nserver: ns1.regzone.de
nserver: ns1.regzone.info
nserver: ns1.regzone.cz (217.198.113.10, 2a00:19a0:3:71:0:d9c6:710a:1)
tech-c: ZONER
registrar: REG-ZONER
created: 08.04.2010 12:23:52
changed: 15.11.2016 14:04:37
contact: ZONER
org: ZONER a.s.
name: Milan Behro
address: Nové sady 583/18
address: Brno
address: 60200
address: CZ
fax-no: +420.543257245
e-mail: cznic@zoner.com
registrar: REG-MOJEID
created: 10.11.2006 13:45:00
changed: 26.01.2023 13:25:42
keyset: KS:ZONER:1289219690
dnskey: 257 3 13 IfnvmzpVHZgfjjlGUTtm5BKvcgOSz4HXRFIjbyJVRkShLQpntszfAi69vNtHW3Amtt6t7PzGrooWhrKKikL+mw==
tech-c: ZONER
registrar: REG-ZONER
created: 08.11.2010 13:34:55
changed: 01.12.2016 15:05:34
t4s.cz server information
Servers Location
t4s.cz desktop page speed rank
Last tested: 2018-07-26
t4s.cz Desktop Speed Test Quick Summary
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https://t4s.cz/img/top4fitness-logo.png (expiration not specified)
https://t4s.cz/img/top4football-logo.png (expiration not specified)
https://t4s.cz/img/top4running-logo.png (expiration not specified)
https://t4s.cz/img/top4sport-logo.png (expiration not specified)
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https://js-agent.newrelic.com/nr-1071.min.js (2 hours)
https://ssl.google-analytics.com/ga.js (2 hours)
priority - 10Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 2 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.
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priority - 0Minify CSS
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t4s.cz Desktop Resource Breakdown
| Total Resources | 34 |
| Number of Hosts | 7 |
| Static Resources | 23 |
| JavaScript Resources | 5 |
| CSS Resources | 4 |
t4s.cz mobile page speed rank
Last tested: 2018-02-17
t4s.cz Mobile Speed Test Quick Summary
priority - 40Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 2 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://t4s.cz/js/jquery.bpopup.min.js
Optimize CSS Delivery of the following:
https://fonts.googleapis.com/css?family=Roboto:300,400,700&subset=latin-ext
priority - 34Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 331KiB (35% reduction).
Compressing https://t4s.cz/img/header-bg.jpg could save 30.4KiB (64% reduction).
Compressing https://t4s.cz/img/running-mob.jpg could save 23.7KiB (24% reduction).
Compressing https://t4s.cz/img/pumastore-mob.jpg could save 22.8KiB (27% reduction).
Compressing https://t4s.cz/img/football-mob.jpg could save 17.8KiB (24% reduction).
Compressing https://t4s.cz/img/pumastore-bg2.jpg could save 17.1KiB (24% reduction).
Compressing https://t4s.cz/img/fitness-mob.jpg could save 15.4KiB (18% reduction).
Compressing https://t4s.cz/img/running-bg.jpg could save 15.3KiB (20% reduction).
Compressing https://t4s.cz/img/sport-bg2.jpg could save 13.1KiB (20% reduction).
Compressing https://t4s.cz/img/fitness-bg2.jpg could save 10.3KiB (16% reduction).
Compressing https://t4s.cz/img/sport-mob.jpg could save 9.5KiB (14% reduction).
priority - 16Leverage 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:
https://t4s.cz/img/contact-mob.png (expiration not specified)
https://t4s.cz/img/fitness-bg2.jpg (expiration not specified)
https://t4s.cz/img/fitness-mob.jpg (expiration not specified)
https://t4s.cz/img/football-bg.jpg (expiration not specified)
https://t4s.cz/img/football-mob.jpg (expiration not specified)
https://t4s.cz/img/header-bg.jpg (expiration not specified)
https://t4s.cz/img/menu-mob.png (expiration not specified)
https://t4s.cz/img/pumastore-bg2.jpg (expiration not specified)
https://t4s.cz/img/pumastore-logo.png (expiration not specified)
https://t4s.cz/img/pumastore-mob.jpg (expiration not specified)
https://t4s.cz/img/running-bg.jpg (expiration not specified)
https://t4s.cz/img/running-mob.jpg (expiration not specified)
https://t4s.cz/img/sport-bg2.jpg (expiration not specified)
https://t4s.cz/img/sport-mob.jpg (expiration not specified)
https://t4s.cz/img/top4fitness-logo.png (expiration not specified)
https://t4s.cz/img/top4football-logo.png (expiration not specified)
https://t4s.cz/img/top4running-logo.png (expiration not specified)
https://t4s.cz/img/top4sport-logo.png (expiration not specified)
https://t4s.cz/img/top4sport-logo2.png (expiration not specified)
https://t4s.cz/js/jquery.bpopup.min.js (expiration not specified)
https://ssl.google-analytics.com/ga.js (2 hours)
priority - 0Minify 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 671B (25% reduction).
Minifying https://t4s.cz/css/styles.css?ver=2 could save 307B (16% reduction) after compression.
t4s.cz Mobile Resource Breakdown
| Total Resources | 31 |
| Number of Hosts | 5 |
| Static Resources | 24 |
| JavaScript Resources | 3 |
| CSS Resources | 4 |
t4s.cz mobile page usability
Last tested: 2018-02-17
t4s.cz HTML validation
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t4s.cz Ping
Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.
t4s.cz TRACEROUTE
Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.