tacr.cz Website Information
Daily Unique Visits: 5,922
Daily Page Views: 23,688
Income Per Day: $66
Estimated Value: $35,640
tacr.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 CESNET z.s.p.o.. See the full list of other websites hosted by CESNET z.s.p.o..
The highest website tacr.cz position in Alexa rank database was 24631 and the lowest rank position was 999688. Current position of tacr.cz in Alexa rank database is 211905.
Desktop speed score of tacr.cz (55/100) is better than the results of 29.37% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of tacr.cz (95/100) is better than the results of 39.69% of other sites and means that the page is mobile-friendly.
Mobile speed score of tacr.cz (52/100) is better than the results of 37.6% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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tacr.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.
tacr.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.
% (c) 2006-2021 CZ.NIC, z.s.p.o.
%
% Intended use of supplied data and information
%
% 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/
%
% See also a search service at http://www.nic.cz/whois/
%
%
% Whoisd Server Version: 3.12.2
% Timestamp: Sun May 29 00:36:37 2022
domain: tacr.cz
registrant: WEDOS-J9E-154225
admin-c: WEDOS-J9E-154225
nsset: WEDOS
keyset: WEDOS
registrar: REG-WEDOS
registered: 09.08.2007 19:25:00
changed: 17.08.2017 15:21:11
expire: 09.08.2023
contact: WEDOS-J9E-154225
org: Technologická agentura ČR
name: Valdimir Kubicek
address: Evropská 1692/37
address: Praha 6
address: 16000
address: CZ
registrar: REG-WEDOS
created: 05.01.2016 14:12:44
changed: 15.05.2018 21:32:00
nsset: WEDOS
nserver: ns.wedos.net
nserver: ns.wedos.eu
nserver: ns.wedos.com
nserver: ns.wedos.cz (46.28.104.67, 2a02:2b88:1:1::2)
tech-c: WEDOS-INTERNET
registrar: REG-WEDOS
created: 01.03.2010 15:38:08
changed: 14.12.2010 20:23:49
contact: WEDOS-INTERNET
org: WEDOS Internet, a.s.
name: Petr Šťastný
address: Masarykova 1230
address: Hluboká nad Vltavou
address: 37341
address: CZ
registrar: REG-WEDOS
created: 01.03.2010 15:34:12
changed: 15.05.2018 21:32:00
keyset: WEDOS
dnskey: 257 3 13 UM1bjlpFStdxMgI+GARIkWC2Mup0RHVk8nGJGKSB2I+uS3mUaEQTu5OpzABrgnKNFw3AeMW1VXg5o4GnU9pPRw==
tech-c: WEDOS-INTERNET
registrar: REG-WEDOS
created: 14.06.2011 14:31:48
changed: 07.05.2021 12:08:05
%
% Intended use of supplied data and information
%
% 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/
%
% See also a search service at http://www.nic.cz/whois/
%
%
% Whoisd Server Version: 3.12.2
% Timestamp: Sun May 29 00:36:37 2022
domain: tacr.cz
registrant: WEDOS-J9E-154225
admin-c: WEDOS-J9E-154225
nsset: WEDOS
keyset: WEDOS
registrar: REG-WEDOS
registered: 09.08.2007 19:25:00
changed: 17.08.2017 15:21:11
expire: 09.08.2023
contact: WEDOS-J9E-154225
org: Technologická agentura ČR
name: Valdimir Kubicek
address: Evropská 1692/37
address: Praha 6
address: 16000
address: CZ
registrar: REG-WEDOS
created: 05.01.2016 14:12:44
changed: 15.05.2018 21:32:00
nsset: WEDOS
nserver: ns.wedos.net
nserver: ns.wedos.eu
nserver: ns.wedos.com
nserver: ns.wedos.cz (46.28.104.67, 2a02:2b88:1:1::2)
tech-c: WEDOS-INTERNET
registrar: REG-WEDOS
created: 01.03.2010 15:38:08
changed: 14.12.2010 20:23:49
contact: WEDOS-INTERNET
org: WEDOS Internet, a.s.
name: Petr Šťastný
address: Masarykova 1230
address: Hluboká nad Vltavou
address: 37341
address: CZ
registrar: REG-WEDOS
created: 01.03.2010 15:34:12
changed: 15.05.2018 21:32:00
keyset: WEDOS
dnskey: 257 3 13 UM1bjlpFStdxMgI+GARIkWC2Mup0RHVk8nGJGKSB2I+uS3mUaEQTu5OpzABrgnKNFw3AeMW1VXg5o4GnU9pPRw==
tech-c: WEDOS-INTERNET
registrar: REG-WEDOS
created: 14.06.2011 14:31:48
changed: 07.05.2021 12:08:05
tacr.cz server information
Servers Location
tacr.cz desktop page speed rank
Last tested: 2017-04-22
Desktop Speed
Bad
55/100
tacr.cz Desktop Speed Test Quick Summary
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priority - 4Reduce server response time
priority - 1Minify JavaScript
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priority - 0Minify HTML
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tacr.cz Desktop Resource Breakdown
| Total Resources | 88 |
| Number of Hosts | 4 |
| Static Resources | 80 |
| JavaScript Resources | 12 |
| CSS Resources | 15 |
tacr.cz mobile page speed rank
Last tested: 2017-04-19
Mobile Speed
Bad
52/100
tacr.cz Mobile Speed Test Quick Summary
priority - 48Eliminate render-blocking JavaScript and CSS in above-the-fold content
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https://tacr.cz/templates/shape5_vertex/css/thirdparty.css
https://tacr.cz/templates/shape5_vertex/css/s5_responsive_bars.css
https://tacr.cz/templates/shape5_vertex/css/s5_responsive_hide_classes.css
https://tacr.cz/templates/shape5_vertex/css/s5_responsive.css
https://tacr.cz/templates/shape5_vertex/css/custom.css
https://fonts.googleapis.com/css?family=Arial
priority - 45Optimize images
Properly formatting and compressing images can save many bytes of data.
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priority - 5Reduce server response time
priority - 1Leverage 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://ssl.google-analytics.com/ga.js (2 hours)
priority - 1Minify 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 1.7KiB (25% reduction).
Minifying https://tacr.cz/templates/shape5_vertex/css/com_content.css could save 617B (23% reduction) after compression.
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Minifying https://tacr.cz/templates/shape5_vertex/css/s5_flex_menu.css could save 609B (34% reduction) after compression.
Minifying https://tacr.cz/templates/shape5_vertex/css/template.css could save 562B (20% reduction) after compression.
priority - 1Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.
Minify JavaScript for the following resources to reduce their size by 4.4KiB (38% reduction).
Minifying https://tacr.cz/templates/shape5_vertex/js/s5_flex_menu.js could save 3.9KiB (39% reduction) after compression.
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priority - 0Minify 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 2.5KiB (17% reduction).
Minifying https://tacr.cz/ could save 2.5KiB (17% reduction) after compression.
tacr.cz Mobile Resource Breakdown
| Total Resources | 97 |
| Number of Hosts | 4 |
| Static Resources | 90 |
| JavaScript Resources | 12 |
| CSS Resources | 17 |
tacr.cz mobile page usability
Last tested: 2017-04-19
Mobile Usability
Good
95/100
tacr.cz Mobile Usability Test Quick Summary
priority - 4Size 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 id="lang_en"> is close to 1 other tap targets.The tap target
<div id="lang_cz"> is close to 1 other tap targets.The tap target
<div id="s5_facebook"> is close to 1 other tap targets.The tap target
<div id="s5_twitter"> is close to 2 other tap targets.The tap target
<div id="s5_linked_in"> is close to 2 other tap targets.The tap target
<div id="s5_rss"> is close to 1 other tap targets.The tap target
<a href="/index.php/cz/…gram-alfa.html"></a> is close to 1 other tap targets.The tap target
<a href="/index.php/cz/…ozcestnik.html"></a> and 2 others are close to other tap targets.The tap target
<a href="/index.php/cz/?start=5">2</a> and 8 others are close to other tap targets.The tap target
<a href="/index.php/cz/novinky.html">Novinky</a> and 10 others are close to other tap targets.The tap target
<a href="http://www.alv-cr.cz/"></a> and 1 others are close to other tap targets.tacr.cz HTML validation
Errors
Bad value “https://www.w3.org/1999/xhtml” for the attribute “xmlns” (only “http://www.w3.org/1999/xhtml” permitted here).
Line: 7 Column: 16 - 1
"...TYPE HTML> <html xmlns="https://www.w3.org/1999/xhtml" xml:lang="cs-CZ" lang="cs-CZ" > <hea..."
"...TYPE HTML> <html xmlns="https://www.w3.org/1999/xhtml" xml:lang="cs-CZ" lang="cs-CZ" > <hea..."
Bad value “https://www.tacr.cz/dokums_raw/urednideska/Koncepce rozvoje TA CR_160317.pdf” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
Line: 941 Column: 2140 - 2227
"...item-619"><a href="https://www.tacr.cz/dokums_raw/urednideska/Koncepce rozvoje TA CR_160317.pdf" >Koncep..." Line: 1124 Column: 4884 - 4970
"...enu_item'><a href='https://www.tacr.cz/dokums_raw/urednideska/Koncepce rozvoje TA CR_160317.pdf'><span ..."
"...item-619"><a href="https://www.tacr.cz/dokums_raw/urednideska/Koncepce rozvoje TA CR_160317.pdf" >Koncep..." Line: 1124 Column: 4884 - 4970
"...enu_item'><a href='https://www.tacr.cz/dokums_raw/urednideska/Koncepce rozvoje TA CR_160317.pdf'><span ..."
The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.
Line: 1379 Column: 2 - 72
"...none" > <table style="width: 100%;" border="0" cellspacing="0" cellpadding="0"> <tb..."
"...none" > <table style="width: 100%;" border="0" cellspacing="0" cellpadding="0"> <tb..."
The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.
Line: 1379 Column: 2 - 72
"...none" > <table style="width: 100%;" border="0" cellspacing="0" cellpadding="0"> <tb..."
"...none" > <table style="width: 100%;" border="0" cellspacing="0" cellpadding="0"> <tb..."
The “border” attribute on the “table” element is obsolete. Use CSS instead.
Line: 1379 Column: 2 - 72
"...none" > <table style="width: 100%;" border="0" cellspacing="0" cellpadding="0"> <tb..."
"...none" > <table style="width: 100%;" border="0" cellspacing="0" cellpadding="0"> <tb..."
Element “dl” is missing a required child element.
Line: 1565 Column: 3 - 24
"...info"> <dd class="published"> Zve..." Line: 1601 Column: 3 - 24
"...info"> <dd class="published"> Zve..." Line: 1636 Column: 3 - 24
"...info"> <dd class="published"> Zve..." Line: 1670 Column: 3 - 24
"...info"> <dd class="published"> Zve..." Line: 1705 Column: 3 - 24
"...info"> <dd class="published"> Zve..."
"...info"> <dd class="published"> Zve..." Line: 1601 Column: 3 - 24
"...info"> <dd class="published"> Zve..." Line: 1636 Column: 3 - 24
"...info"> <dd class="published"> Zve..." Line: 1670 Column: 3 - 24
"...info"> <dd class="published"> Zve..." Line: 1705 Column: 3 - 24
"...info"> <dd class="published"> Zve..."
The “align” attribute on the “table” element is obsolete. Use CSS instead.
Line: 2327 Column: 1 - 22
"...center;"> <table align="center"> <tbod..."
"...center;"> <table align="center"> <tbod..."
Warnings
Attribute “xmlns” is not serializable as XML 1.0.
Line: 7 Column: 16 - 1
"...TYPE HTML> <html xmlns="https://www.w3.org/1999/xhtml" xml:lang="cs-CZ" lang="cs-CZ" > <hea..."
"...TYPE HTML> <html xmlns="https://www.w3.org/1999/xhtml" xml:lang="cs-CZ" lang="cs-CZ" > <hea..."
Consider avoiding viewport values that prevent users from resizing documents.
Line: 102 Column: 1 - 108
"... <meta name="viewport" content="initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0, user-scalable=no" /> ..."
"... <meta name="viewport" content="initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0, user-scalable=no" /> ..."
The “language” attribute on the “script” element is obsolete. You can safely omit it.
Line: 1052 Column: 1 - 53
"...div> <script language="JavaScript" type="text/javascript"> va..." Line: 1064 Column: 1 - 130
"...script> <script type="text/javascript" language="javascript" src="https://tacr.cz/templates/shape5_vertex/js/s5_responsive_mobile_bar.js"></scri..."
"...div> <script language="JavaScript" type="text/javascript"> va..." Line: 1064 Column: 1 - 130
"...script> <script type="text/javascript" language="javascript" src="https://tacr.cz/templates/shape5_vertex/js/s5_responsive_mobile_bar.js"></scri..."
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tacr.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.
tacr.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.