zcm.cz Website Information
Daily Unique Visits: 1,429
Daily Page Views: 2,858
Income Per Day: $9
Estimated Value: $2,160
This website is located in Czech Republic and is using following IP address 31.31.73.190. See the complete list of popular websites hosted in Czech Republic.
zcm.cz is registered under .CZ top-level domain. Please check other sites in .CZ zone.
Website zcm.cz is using the following name servers:
- ns2.ignum.cz
- ns1.ignum.com
and is probably hosted by WEDOS Internet, a.s.. See the full list of other websites hosted by WEDOS Internet, a.s..
The highest website zcm.cz position in Alexa rank database was 55920 and the lowest rank position was 985043. Current position of zcm.cz in Alexa rank database is 501966.
Desktop speed score of zcm.cz (96/100) is better than the results of 94.12% of other sites and shows that the page is performing great on desktop computers.
Mobile usability score of zcm.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 zcm.cz (95/100) is better than the results of 94.47% of other sites and shows that the landing page performance on mobile devices is excellent.
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zcm.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.
zcm.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: 3.12.2
% Timestamp: Mon Jan 03 15:26:42 2022
domain: zcm.cz
registrant: SB:ZCM_CZ
admin-c: SB:ZCM_CZ
nsset: IGNUM
keyset: IGN-K-ZCMCZ
registrar: REG-WEBGLOBE
registered: 07.11.2002 12:06:00
changed: 30.04.2021 20:51:06
expire: 07.11.2022
contact: SB:ZCM_CZ
org: Západočeské muzeum v Plzni
name: Stanislav Novák
address: Kopeckého Sady 2
address: Plzeň
address: 30100
address: CZ
registrar: REG-WEBGLOBE
created: 16.10.2002 19:26:00
changed: 11.11.2021 13:37:05
nsset: IGNUM
nserver: ns1.ignum.com
nserver: ns2.ignum.cz (217.31.48.201, 2001:1ab0:7e1e:2::5)
tech-c: IGNUM-DOMENY
registrar: REG-WEBGLOBE
created: 04.10.2007 15:19:01
changed: 13.12.2012 16:18:08
contact: IGNUM-DOMENY
org: Webglobe, s. r. o.
name: Lucie Vojtíková
address: Vinohradská 190
address: Praha 3
address: 130 61
address: CZ
e-mail: jobot@ignum.cz
registrar: REG-WEBGLOBE
created: 13.12.2012 10:40:09
changed: 14.05.2021 11:37:03
keyset: IGN-K-ZCMCZ
dnskey: 257 3 13 vAgjrW7zwm9y06aCpbzuITCSHBhYSm+ug/0fszxMLign9OCzQj5CzwnZ/O3oNxx7E4qvpoCTVX6CK4jweKb83g==
tech-c: IGNUM
registrar: REG-WEBGLOBE
created: 30.04.2021 20:51:06
changed: 02.05.2021 09:22:08
contact: IGNUM
org: Webglobe, s.r.o.
name: Lucie Vojtíková
address: Vinohradská 190
address: Praha 3
address: 130 61
address: CZ
registrar: REG-WEBGLOBE
created: 17.03.2008 14:43:09
changed: 04.08.2021 07:53:03
zcm.cz server information
Servers Location
zcm.cz desktop page speed rank
Last tested: 2018-11-25
zcm.cz Desktop Speed Test Quick Summary
priority - 2Leverage 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://zcm.cz/plany/cr2.jpg (expiration not specified)
http://zcm.cz/plany/logo.png (expiration not specified)
priority - 1Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 12.1KiB (63% reduction).
Compressing http://zcm.cz/plany/cr2.jpg could save 5.5KiB (66% reduction).
priority - 0Enable 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 1KiB (59% reduction).
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 365B (21% reduction).
zcm.cz Desktop Resource Breakdown
| Total Resources | 4 |
| Number of Hosts | 1 |
| Static Resources | 3 |
zcm.cz mobile page speed rank
Last tested: 2018-11-25
zcm.cz Mobile Speed Test Quick Summary
priority - 2Leverage 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://zcm.cz/plany/cr2.jpg (expiration not specified)
http://zcm.cz/plany/logo.png (expiration not specified)
priority - 1Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 12.1KiB (63% reduction).
Compressing http://zcm.cz/plany/cr2.jpg could save 5.5KiB (66% reduction).
priority - 0Enable 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 1KiB (59% reduction).
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 365B (21% reduction).
zcm.cz Mobile Resource Breakdown
| Total Resources | 4 |
| Number of Hosts | 1 |
| Static Resources | 3 |
zcm.cz mobile page usability
Last tested: 2018-11-25
zcm.cz HTML validation
Errors
Element “div” is missing one or more of the following attributes: “role”.
"...-surround><div class="g-offcanvas-hide g-offcanvas-toggle" data-offcanvas-toggle aria-controls=g-offcanvas aria-expanded=false><i cla..."
The “main” element must not appear as a descendant of the “section” element.
"...ize-100"> <main id=g-main><div c..."
Stray end tag “span”.
"...pan></div></span> <div ..." Line: 9 Column: 7368 - 7374
"...bt-extra> </span> </div..." Line: 9 Column: 8369 - 8375
"...pan></div></span> <div ..." Line: 9 Column: 8398 - 8404
"...bt-extra> </span> </div..."
Warnings
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
"...</i></div><section id=g-navigation-hidden><div c..." Line: 5 Column: 35562 - 35586
"...</section><section id=g-navigation><div c..." Line: 9 Column: 638 - 682
"...</section><section id=g-container-main class=g-wrapper><div c..." Line: 10 Column: 12772 - 12799
"...</section><section id=g-bottom-bottom><div c..."
The “navigation” role is unnecessary for element “nav”.
"...article"> <nav class=g-main-nav role=navigation data-g-hover-expand=true><ul cl..."
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zcm.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.
zcm.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.