czso.cz - Český statistický úřad

Quick Summary

Online Status

Online

Server IP address resolved: Yes
Http response code: 200
Response time: 2.54 sec.
Last Checked: 02/05/2023

Over the time czso.cz has been ranked as high as 8,997 in the world, while most of its traffic comes from Czech Republic, where it reached as high as 862 position.

Czso.cz receives about 1,537 unique visitors and 4,150 pageviews per day. The estimated value of czso.cz is 73,000 USD. Each unique visitor makes about 2.7 pageviews on average.

Czso.cz is registered under .CZ top-level domain. Check other websites in .CZ zone.

At the time of the last check (April 30, 2021) czso.cz has an expired SSL certificate issued by DigiCert Inc (expired on January 20, 2022). Check other websites using SSL certificates issued by DigiCert Inc.

According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust czso.cz is quite a safe domain.

Mobile-Friendly test indicates that czso.cz is well optimized for mobile and tablet devices, however website page loading time could be improved.

Czso.cz General Information

Global Rank

161,972

Average Load Time

0.98sec

Links In Count

1,113

Website Value

$73,000

Audience Geography. Where are czso.cz visitors located?

Country	Rank
Czech Republic CZ	862

Country	Percent of Pageviews
Czech Republic CZ	92.1%
Other	8%

Country	Percent of Visitors
Czech Republic CZ	88.5%
Other	11.5%

Where do visitors go on czso.cz?

Subdomain	Pageviews
czso.cz	89%
apl.czso.cz	5.94%
vdb.czso.cz	4.25%
other	0.78%

Subdomain	Pageviews per User
czso.cz	2.3
vdb.czso.cz	2
apl.czso.cz	2

Subdomain	Reach
czso.cz	94.14%
apl.czso.cz	6.25%
vdb.czso.cz	5.91%

How popular is czso.cz?

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	167322	-61689	36	48%
30	127097	-52960	52	60%
7	181077	-22248	34	10%
1	427915	276105	1	-75.424%

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	175148	-2280	27	3%	2.7	-30.51%
30	149194	-42981	33	41%	2.4	-10.15%
7	217957	-39987	21	20%	2.3	8%
1	755445	607078	4	-90.681%	1	-62.121%

Period	Global Rank	Global Rank Delta
past 3 months	161972	-41268
past month	127299	-47119
past week	180157	-25577
yesterday	546714	414839

Czso.cz Alexa Rank History

Alexa Rank shows how popular czso.cz is in comparison with other sites. The most popular site has Alexa Rank equals 1. If czso.cz has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to czso.cz and pageviews on czso.cz over the past 3 months.

Czso.cz Safety Information

Overview

Last Updated: 04/29/2024

Overall result - "czso.cz" is SAFE.
We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.

Norton Connect Safe

Last Updated: 03/25/2024

czso.cz is safe.

Norton ConnectSafe evaluates czso.cz for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 11/08/2016

czso.cz is safe.

SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.

Google Safe Browsing

Last Updated: 01/09/2019

Malware not found at "czso.cz".
"czso.cz" is not a phishing page.
"czso.cz" does not install unwanted software.
"czso.cz" does not contain harmfull applications.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.

Site Advisor

Last Updated: 02/25/2021

czso.cz is safe.

McAfee assesses czso.cz for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze czso.cz for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/10/2019

czso.cz child safety isvery good.

The WOT calculates reputation of the czso.cz. This reputation system receives ratings from users and information from third-party sources, assesses the czso.cz for safety features and confirms, whether czso.cz is suitable for children.

SSL Information

SSL Checker Tool

Domain	www.czso.cz
Issuer Organization	DigiCert Inc
Issuer	GeoTrust EV RSA CA 2018
Algorithm	RSA-SHA256
Valid form	01/14/2020
Expiration	01/20/2022
Signed	Certificate is not self signed
Additional Domains	czso.cz www.czso.cz

Czso.cz Server Information

Server Location

Geolocation Tool

Hlavni mesto

Praha

Czech Republic

ASN Information

ASN Lookup Tool

ASN ID: 6855
ASN Title: Slovak Telecom, a. s.

Last Update: 10/04/2023

ASN Whois

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See http://www.ripe.net/db/support/db-terms-conditions.pdf

% Note: this output has been filtered.
% To receive output for a database update, use the "-B" flag.

% Information related to 'AS6714 - AS6878'

as-block: AS6714 - AS6878
descr: RIPE NCC ASN block
remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by: RIPE-NCC-HM-MNT
created: 2012-03-01T08:42:43Z
last-modified: 2014-02-24T13:15:16Z
source: RIPE

% Information related to 'AS6855'

% Abuse contact for 'AS6855' is 'abuse@telekom.sk'

aut-num: AS6855
as-name: SK-TELEKOM
org: ORG-ST4-RIPE
remarks: --------------
remarks: -- Upstream --
remarks: --------------
import: from AS3320 action pref=60; accept ANY
import: from AS1299 action pref=60; accept ANY
import: from AS39392 action pref=60; accept ANY
remarks: -------------
remarks: -- Peering --
remarks: -------------
import: from AS-SIXSTIP-SET action pref=70; accept ANY
remarks: ----------------
remarks: -- Downstream --
remarks: ----------------
import: from AS5628 action pref=100; accept ANY
remarks: --------------
remarks: -- Upstream --
remarks: --------------
export: to AS3320 announce AS-SLOVAK
export: to AS1299 announce AS-SLOVAK
export: to AS39392 announce AS-SLOVAK
remarks: -------------
remarks: -- Peering --
remarks: -------------
export: to AS-SIXSTIP-SET announce AS-SLOVAK
remarks: ----------------
remarks: -- Downstream --
remarks: ----------------
export: to AS5628 announce ANY
default: to AS3320 action pref=100; networks ANY
remarks: ==============================
remarks: Communities to control traffic
remarks: 6855:1101 Do not announce to SIX
remarks: 6855:1102 Do not announce to DT AS3320
remarks: 6855:1107 Do not announce to TeliaSonera AS1299
remarks: 6855:1112 Do not announce to Supernetwork AS39392
remarks: 6855:1201 Prepend 6855 when announcing to SIX
remarks: 6855:1202 Prepend 6855 when announcing to AS3320
remarks: 6855:1207 Prepend 6855 when announcing to AS1299
remarks: 6855:1212 Prepend 6855 when announcing to AS39392
remarks: 6855:1301 Prepend 6855 6855 when announcing to SIX
remarks: 6855:1302 Prepend 6855 6855 when announcing to AS3320
remarks: 6855:1307 Prepend 6855 6855 when announcing to AS1299
remarks: 6855:1312 Prepend 6855 6855 when announcing to AS39392
remarks: 6855:50 SET_LOCAL_PREFERENCE to 50
remarks: 6855:90 SET_LOCAL_PREFERENCE to 90
remarks: LOC_PREF settings
remarks: 50 Customer routes - GLOBAL BACKUP
remarks: 60 Upstream providers
remarks: 70 Peering partners
remarks: 90 Customer routes - BACKUP links with ST AS6855
remarks: 100 Customer routes - PRIMARY connections
remarks: Other:
remarks: DSCP = 0 on ANY connection
remarks: (upstream, peer, customers, dial customers, VPN customers)
remarks: ================
remarks: Route colouring:
remarks: 6855:2401 Routes from SIX peering
remarks: 6855:2402 Routes from DT
remarks: 6855:2407 Routes from TeliaSonera
remarks: 6855:2412 Routes from Supernetwork
remarks: 6855:2700 Default route
remarks: POP NAME POP ID PA comm strings PI comm strings
remarks: xx 6855:26xx 6855:25xx
remarks: ==================================================
admin-c: STIP-RIPE
tech-c: STIP-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: SK-TELECOM-MNT
created: 1970-01-01T00:00:00Z
last-modified: 2018-06-13T07:47:03Z
source: RIPE

organisation: ORG-ST4-RIPE
org-name: Slovak Telecom, a. s.
org-type: LIR
address: Bajkalska 28
address: 817 62
address: Bratislava
address: SLOVAKIA
phone: +421258823205
fax-no: +421484133825
mnt-ref: SK-TELECOM-MNT
mnt-ref: RIPE-NCC-HM-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: SK-TELECOM-MNT
admin-c: JK1887-RIPE
admin-c: RJAR-RIPE
admin-c: SI261-RIPE
admin-c: MM34621-RIPE
admin-c: MB1059-RIPE
abuse-c: STIP-RIPE
created: 2004-04-17T12:06:36Z
last-modified: 2017-02-03T14:13:01Z
source: RIPE # Filtered

role: Slovak Telecom Network Administrator
address: Slovak Telekom, a.s.
address: Bajkalska 28, 81762 Bratislava, Slovak republic
abuse-mailbox: abuse@telekom.sk
admin-c: JK1887-RIPE
tech-c: JK1887-RIPE
tech-c: MM34621-RIPE
tech-c: RJAR-RIPE
nic-hdl: STIP-RIPE
mnt-by: SK-TELECOM-MNT
created: 2002-10-14T08:17:59Z
last-modified: 2015-05-12T11:27:29Z
source: RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.91.2 (BLAARKOP)

Czso.cz Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

% (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: Tue May 04 07:19:06 2021

domain: czso.cz
registrant: SB:PS138-RIPE_XX
admin-c: SB:PS138-RIPE_XX
nsset: NSS:GLOBE-SGLO000001:1
keyset: A24-KEYSET
registrar: REG-ACTIVE24
registered: 31.03.1996 01:00:00
changed: 02.07.2015 12:39:52
expire: 10.10.2021

contact: SB:PS138-RIPE_XX
org: Cesky statisticky urad
name: Cesky statisticky urad
address: Na padesatem 81
address: Praha 10
address: 100 82
address: CZ
registrar: REG-INTERNET-CZ
created: 10.08.2001 22:13:00
changed: 15.05.2018 21:32:00

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
registrar: REG-ACTIVE24
created: 29.04.2008 12:35:02
changed: 15.05.2018 21:32:00

keyset: A24-KEYSET
dnskey: 257 3 13 0EK9ChwJW+CVCvP7mizQwEnR2OJpHgbLmilGV5OyqncZoOufo9fIbVrvxT6qid/T9sAWH7KOfzItPxkVOIbRjg==
tech-c: ACTIVE24
registrar: REG-ACTIVE24
created: 26.11.2008 14:12:02
changed: 10.09.2019 15:48:38

DNS Records

DNS Lookup Tool

Host	A Record	TTL
czso.cz	194.48.241.132	300

Host	MX Record	Priority	TTL
czso.cz	smtp3.czso.cz	50	3600
czso.cz	smtp2.czso.cz	100	3600
czso.cz	mspool.gts.cz	300	3600

Host	NS Record	TTL
czso.cz	alfa.ns.active24.cz	86400
czso.cz	beta.ns.active24.cz	86400
czso.cz	gama.ns.active24.sk	86400

Host	TXT Record	TTL
czso.cz	v=spf1 mx a ip4:194.48.241.101 ip4:194.48.241.146 a:smtp2.czso.cz a:smtp3.czso.cz -all	86400
czso.cz	v=DKIM1; k=rsa; h=sha256; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAjBaZgLEPnGJCD5y//GuhGXKuLMl2KoQ2DkfNlJOFMje512pNI2louOUIXvHSVeNSZRCwY7y/lSkzvMSDTLud3UZcWIxjTWTxqTN0l0RQTLvG2V47teNZ4upgSNIs2U0TMe+9qPmrrhhYqOXE45Fw3HzlAawd79ZtIjR+XN8Hoysxb7LFyP	86400

alfa.ns.active24.cz
TTL: 86400
Email address: hostmaster.active24.cz
Serial: 2019012201
Refresh: 10800
Retry: 1800
Expire: 1209600
Minimum: 3600

Czso.cz HTML Validation

HTML Validation Tool

Errors

A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.

Element “script” must not have attribute “charset” unless attribute “src” is also specified.

The “label” element may contain at most one “button”, “input”, “meter”, “output”, “progress”, “select”, or “textarea” descendant.

Any “select” descendant of a “label” element with a “for” attribute must have an ID value that matches that “for” attribute.

Any “input” descendant of a “label” element with a “for” attribute must have an ID value that matches that “for” attribute.

No “p” element in scope but a “p” end tag seen.

Bad value “32,34,43,55,83,33,83,1,” for attribute “coords” on element “area”: A polyline must have an even number of comma-separated integers. A circle must have three comma-separated integers. A rectangle must have four comma-separated integers.

Bad value “85,13,82,34,118,32,118,19,106,3,” for attribute “coords” on element “area”: A polyline must have an even number of comma-separated integers. A circle must have three comma-separated integers. A rectangle must have four comma-separated integers.

Bad value “118,19,121,32,103,32,115,55,143,57,152,49,142,38,148,25,” for attribute “coords” on element “area”: A polyline must have an even number of comma-separated integers. A circle must have three comma-separated integers. A rectangle must have four comma-separated integers.

Bad value “115,53,117,69,148,82,160,79,162,48,151,51,” for attribute “coords” on element “area”: A polyline must have an even number of comma-separated integers. A circle must have three comma-separated integers. A rectangle must have four comma-separated integers.

Bad value “166,37,162,49,162,84,174,97,199,84,176,69,180,45,” for attribute “coords” on element “area”: A polyline must have an even number of comma-separated integers. A circle must have three comma-separated integers. A rectangle must have four comma-separated integers.

Bad value “181,45,174,67,200,84,218,90,231,83,223,63,198,57,192,44,” for attribute “coords” on element “area”: A polyline must have an even number of comma-separated integers. A circle must have three comma-separated integers. A rectangle must have four comma-separated integers.

Bad value “200,84,175,99,191,121,219,92,” for attribute “coords” on element “area”: A polyline must have an even number of comma-separated integers. A circle must have three comma-separated integers. A rectangle must have four comma-separated integers.

Bad value “150,84,162,82,190,121,168,130,120,122,143,109,” for attribute “coords” on element “area”: A polyline must have an even number of comma-separated integers. A circle must have three comma-separated integers. A rectangle must have four comma-separated integers.

Bad value “116,71,147,83,143,111,120,119,116,108,98,98,98,83,” for attribute “coords” on element “area”: A polyline must have an even number of comma-separated integers. A circle must have three comma-separated integers. A rectangle must have four comma-separated integers.

Bad value “117,118,99,114,89,136,70,138,50,118,58,88,91,83,102,101,118,107,” for attribute “coords” on element “area”: A polyline must have an even number of comma-separated integers. A circle must have three comma-separated integers. A rectangle must have four comma-separated integers.

Bad value “42,57,59,67,57,86,49,114,23,94,12,74,14,65,” for attribute “coords” on element “area”: A polyline must have an even number of comma-separated integers. A circle must have three comma-separated integers. A rectangle must have four comma-separated integers.

Bad value “30,36,43,54,16,63,2,42,25,35,” for attribute “coords” on element “area”: A polyline must have an even number of comma-separated integers. A circle must have three comma-separated integers. A rectangle must have four comma-separated integers.

Bad value “82,48,88,58,77,61,74,53,” for attribute “coords” on element “area”: A polyline must have an even number of comma-separated integers. A circle must have three comma-separated integers. A rectangle must have four comma-separated integers.

Bad value “83,32,96,26,105,39,115,54,115,69,97,84,58,85,55,75,57,63,45,55,47,50,66,41,” for attribute “coords” on element “area”: A polyline must have an even number of comma-separated integers. A circle must have three comma-separated integers. A rectangle must have four comma-separated integers.

The “summary” attribute on the “table” element is obsolete. Consider describing the structure of the “table” in a “caption” element or in a “figure” element containing the “table”; or, simplify the structure of the “table” so that no description is needed.

Element “div” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)

Element “p” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)

Warnings

The “banner” role is unnecessary for element “header”.

“label” element with multiple labelable descendants.

The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.

Czso.cz Desktop Insights

Desktop Page Insights Tool

Last tested: 05/20/2017

Desktop

Desktop Speed

57%

Optimize images

Leverage browser caching

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Avoid landing page redirects

Minify JavaScript

Minify CSS

Desktop Resource Breakdown

Total Resources	70
Number of Hosts	3
Static Resources	64
JavaScript Resources	12
CSS Resources	22

Czso.cz Mobile Insights

Mobile Page Insights Tool

Last tested: 05/20/2017

Mobile

Mobile Usability

98%

Size tap targets appropriately

Mobile Speed

58%

Avoid landing page redirects

Leverage browser caching

Optimize images

Minify JavaScript

Minify CSS

Mobile Resource Breakdown

Total Resources	68
Number of Hosts	3
Static Resources	61
JavaScript Resources	12
CSS Resources	22

Czso.cz Typos

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Czso.cz Český statistický úřad | ČSÚ

ČSÚ je ústředním orgánem státní správy ČR. Podle zákona o státní statistické službě získává a vytváří statistické informace o sociálním, ekonomickém, ...

Quick Summary

Czso.cz General Information

Czso.cz Alexa Rank History

Czso.cz Safety Information

Czso.cz Server Information

Czso.cz Domain Name Information

Czso.cz HTML Validation

Czso.cz Desktop Insights

Czso.cz Mobile Insights

Czso.cz Nearest Competitors

Czso.cz Typos