GRADA.CZ Knihy a e-knihy - Grada


grada.cz website information.

grada.cz website servers are located in Czech Republic and are responding from following IP address 194.212.89.158. Check the full list of most visited websites located in Czech Republic.

grada.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 grada.cz domain:

  • alfa.ns.active24.cz
  • beta.ns.active24.cz
  • gama.ns.active24.sk

and probably website grada.cz is hosted by active24.cz web hosting company. Check the complete list of other most popular websites hosted by active24.cz hosting company.

According to Alexa traffic rank the highest website grada.cz position was 27084 (in the world). The lowest Alexa rank position was 992461. Current position of grada.cz in Alexa rank database is below 1 million.

Website grada.cz Desktop speed measurement score (60/100) is better than the results of 33.75% of other sites shows that the page desktop performance can be improved.

grada.cz Mobile usability score (99/100) is better than the results of 87.11% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of grada.cz (65/100) is better than the results of 66.83% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Jan-18-2020 N/AN/A
Jan-17-2020 N/AN/A
Jan-16-2020 N/AN/A
Jan-15-2020 145,329N/A
Jan-14-2020 N/AN/A
Jan-13-2020 N/AN/A
Jan-12-2020 N/AN/A

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grada.cz Rank History

Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.


grada.cz whois

WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.


% (c) 2006-2017 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: 3.10.2
% Timestamp: Tue Dec 05 22:56:56 2017

domain: grada.cz
registrant: SB:VL64-RIPE_XX
admin-c: M4WA-9B293
nsset: NSS:GLOBE-SGLO000001:1
keyset: A24-KEYSET
registrar: REG-ACTIVE24
registered: 09.03.1997 01:00:00
changed: 13.05.2015 16:43:38
expire: 10.10.2018

contact: SB:VL64-RIPE_XX
org: GRADA PUBLISHING, A.S.
name: GRADA PUBLISHING, A.S.
address: U pruhonu 22/466
address: Praha 7
address: 170 00
address: CZ
e-mail: info@gradapublishing.cz
registrar: REG-MEDIA4WEB
created: 10.08.2001 22:13:00
changed: 24.11.2003 17:20:00

contact: M4WA-9B293
org: GRADA Publishing, a.s
name: Brunát, Milan
address: U Průhonu 22
address: Praha 7
address: 170 00
address: CZ
phone: +420.220386401
fax-no: +420.220386400
e-mail: brunat@grada.cz
registrar: REG-MEDIA4WEB
created: 19.08.2009 12:25:23
changed: 23.11.2013 06:43:03

nsset: NSS:GLOBE-SGLO000001:1
nserver: beta.ns.active24.cz (81.0.238.27, 2001:1528:151::12)
nserver: gama.ns.active24.sk
nserver: alfa.ns.active24.cz (81.95.96.2, 2a02:4a8:ac24:100::96:2)
tech-c: ACTIVE24
registrar: REG-ACTIVE24
created: 01.10.2007 02:00:00
changed: 19.07.2011 15:27:33

contact: ACTIVE24
org: ACTIVE 24, s.r.o.
name: ACTIVE 24, s.r.o.
address: Sokolovská 394/17
address: Praha 8
address: 186 00
address: CZ
phone: +420.234262000
fax-no: +420.234262009
registrar: REG-ACTIVE24
created: 29.04.2008 12:35:02
changed: 28.11.2012 15:33:24

keyset: A24-KEYSET
dnskey: 257 3 5 AwEAAaZg1mHVw0d/qllyQBGqnRGJGRbL/51OuJ/QmAwt5VACOeIbRjAOfZ5RDvnjc9IekSVgXiSjDuO+gSm63bvFHTiGLKUnJD03TmB12oOctDB0pMs0eQT+2HoKdkgmqipzqYssVZOdcb/t/NP3fq3xLdYlJgTBmx1769NsyF602her5PSojVcxRjUlqqA4zNmN9K2r6+xrbhSHf0+dGC2u8O4bW1qGEoeo2M+xr7oUiUL8yH5n0DbhxcribLcuGro1LTn4s3P9xTYGSRb0Pd9rK0s7csb7FxyGdwsOqmZr47t3UQn2pp8q4guca2ef/hjevkq+wVZv/eUHhu6FzMCYTqc=
tech-c: ACTIVE24
registrar: REG-ACTIVE24
created: 26.11.2008 14:12:02
changed: 07.10.2011 21:51:15

grada.cz server information

Servers Location

grada.cz desktop page speed rank

Last tested: 2017-12-16


Desktop Speed Bad
60/100

grada.cz Desktop Speed Test Quick Summary


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grada.cz Desktop Resources

Total Resources176
Number of Hosts43
Static Resources117
JavaScript Resources48
CSS Resources6

grada.cz Desktop Resource Breakdown

grada.cz mobile page speed rank

Last tested: 2018-11-25


Mobile Speed Medium
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grada.cz Mobile Resources

Total Resources145
Number of Hosts26
Static Resources115
JavaScript Resources38
CSS Resources5

grada.cz Mobile Resource Breakdown

grada.cz mobile page usability

Last tested: 2018-11-25


Mobile Usability Good
99/100

grada.cz Mobile Usability Test Quick Summary


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grada.cz Mobile Resources

Total Resources145
Number of Hosts26
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grada.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.


grada.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.