cermat.cz - Centrum pro zjišťování výsledků vzdělávání

Cermat.cz Quick Summary

Status

Offline

Server IP address resolved: No

Http response code: None

Last Checked: 04/27/2024

Cermat.cz traffic estimate is about 764 unique visitors and 3,362 pageviews per day. The approximated value of cermat.cz is 58,400 USD. Every unique visitor makes about 4.4 pageviews on average.

Alexa Traffic Rank estimates that cermat.cz is ranked number 14,438 in the world, while most of its traffic comes from Czech Republic, where it occupies as high as 1,277 place.

It’s good for cermat.cz that their hosting company T-Mobile Czech Republic a.s is located in Czech Republic, as that provides the majority of their visitors to benefit from the faster page load time. See the list of other websites hosted by T-Mobile Czech Republic a.s.

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

During the last check (November 14, 2019) cermat.cz has an expired wildcard SSL certificate issued by DigiCert Inc (expired on December 01, 2019), please click the “Refresh” button for SSL Information at the Safety Information section. Check other websites using SSL certificates issued by DigiCert Inc.

In accordance with Google Safe Browsing, Google Safe Search, Symantec and Web of Trust cermat.cz is pretty a safe domain.

Relying on Google Mobile-Friendly test cermat.cz is well optimized for mobile and tablet devices.

Cermat.cz General Information

Cermat.cz Audience Geography

Where are website visitors coming from?

Visitors
Pageviews
Ranks

Country	Visitors
Czech Republic CZ	95%
Other	5%

Country	Rank
Czech Republic CZ	1277

Cermat.cz Traffic Distribution

Where do visitors go on cermat.cz?

Subdomain Traffic
Views per User
Subdomain Reach

Subdomain	Pageviews
cermat.cz	54.96%
dokumenty.cermat.cz	14.26%
dccertis.cermat.cz	14.06%
pjz.cermat.cz	3.16%
vysledky.cermat.cz	2.43%
certis.cermat.cz	1.97%
other	9.17%

Subdomain	Views per User
dccertis.cermat.cz	10
cermat.cz	3.1
vysledky.cermat.cz	2
pjz.cermat.cz	2
dokumenty.cermat.cz	1.7
certis.cermat.cz	1

Subdomain	Reach
cermat.cz	78.23%
dokumenty.cermat.cz	37.35%
certis.cermat.cz	8.76%
pjz.cermat.cz	7.52%
dccertis.cermat.cz	6.37%
vysledky.cermat.cz	5.66%

Cermat.cz Popularity

How popular is cermat.cz?

Global Rank
Pageviews
Reach

Period	Global Rank	Global Rank Delta
past 3 months	193927	-222261
past month	184842	-30012
past week	129599	-92281
yesterday	133676	21346

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	158881	-147818	31	140%	4.4	-15.62%
30	150985	-52345	33	45%	4.5	30%
7	102265	-84699	56	110%	4.9	10%
1	108761	40299	57	-35.25%	4	-36.69%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	224257	-276655	26	190%
30	214609	-22665	27	10%
7	153669	-109425	42	90%
1	166189	17427	5	2%

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Cermat.cz Safety Information

Rankchart Summary

Safe

Updated: 04/27/2024

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

Safe

Updated: 02/10/2024

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Norton ConnectSafe evaluates websites for any unsafe and inapropriate content. The results are important for families with young children.

Google Safe Search

Safe

Updated: 11/13/2017

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SafeSearch works as a parental control tool to filter out any content that might be inappropriate for your children.

Google Safe Browsing

Safe

Malware not found

Phishing not detected

Unwanted software not found

Harmfull applications not found

Updated: 01/09/2019

(Rescan now...)

Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.

McAfee® WebAdvisor

Safe

Updated: 02/21/2021

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McAfee assesses cermat.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 cermat.cz for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Child safety is very good

Updated: 01/13/2019

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

Cermat.cz SSL Information

Information about SSL/TLS certificates

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Domain	*.cermat.cz
Issuer Organization	DigiCert Inc
Issuer	RapidSSL TLS RSA CA G1
Algorithm	RSA-SHA256
Valid form	10/15/2018
Expiration	12/01/2019
Signed	Certificate is not self signed
Additional Domains	*.cermat.cz cermat.cz

SSL Checker

Cermat.cz Server Information

Cermat.cz Server Location

Where website hosting server is located?

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Cermat.cz ASN Information

Information about IP address owner

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ASN ID: 13036

ASN Title: T-Mobile Czech Republic a.s.

Updated: 02/24/2024

Raw ASN data:

% 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 'AS12557 - AS13223'

as-block: AS12557 - AS13223
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: 2010-05-11T11:45:03Z
last-modified: 2014-02-24T13:15:16Z
source: RIPE

% Information related to 'AS13036'

% Abuse contact for 'AS13036' is 'abuse@t-mobile.cz'

aut-num: AS13036
as-name: TMOBILE-CZ
remarks: Prague, Czech Republic
remarks: Fix/Mobile Service provider
org: ORG-Ra2-RIPE
remarks:
remarks: -> I N T E R N A T I O N A L U P S T R E A M S .
remarks:
remarks: .. DTAG
import: from AS3320 action pref=0; accept ANY
export: to AS3320 announce AS-TMOBILE-CZ
remarks:
remarks: > CUSTOMERS
remarks:
import: from AS202084 action pref=0; accept AS202084
export: to AS202084 announce ANY
remarks:
remarks: > N I X P E E R I N G S
remarks:
import: from AS2686 action pref=0; accept ANY
export: to AS2686 announce AS13036
import: from AS2819 action pref=0; accept ANY
export: to AS2819 announce AS13036
import: from AS2852 action pref=0; accept ANY
export: to AS2852 announce AS13036
import: from AS5407 action pref=0; accept ANY
export: to AS5407 announce AS13036
import: from AS5610 action pref=0; accept ANY
export: to AS5610 announce AS13036
import: from AS6706 action pref=0; accept ANY
export: to AS6706 announce AS13036
import: from AS6830 action pref=0; accept ANY
export: to AS6830 announce AS13036
import: from AS6881 action pref=0; accept ANY
export: to AS6881 announce AS13036
import: from AS8593 action pref=0; accept ANY
export: to AS8593 announce AS13036
import: from AS8913 action pref=0; accept ANY
export: to AS8913 announce AS13036
import: from AS9080 action pref=0; accept ANY
export: to AS9080 announce AS13036
import: from AS9148 action pref=0; accept ANY
export: to AS9148 announce AS13036
import: from AS12767 action pref=0; accept ANY
export: to AS12767 announce AS13036
import: from AS15685 action pref=0; accept ANY
export: to AS15685 announce AS13036
import: from AS15935 action pref=0; accept ANY
export: to AS15935 announce AS13036
import: from AS16019 action pref=0; accept ANY
export: to AS16019 announce AS13036
import: from AS16075 action pref=0; accept ANY
export: to AS16075 announce AS13036
import: from AS16246 action pref=0; accept ANY
export: to AS16246 announce AS13036
import: from AS20723 action pref=0; accept ANY
export: to AS20723 announce AS13036
import: from AS21435 action pref=0; accept ANY
export: to AS21435 announce AS13036
import: from AS24806 action pref=0; accept ANY
export: to AS24806 announce AS13036
import: from AS24828 action pref=0; accept ANY
export: to AS24828 announce AS13036
import: from AS24971 action pref=0; accept ANY
export: to AS24971 announce AS13036
import: from AS25192 action pref=0; accept ANY
export: to AS25192 announce AS13036
import: from AS25234 action pref=0; accept ANY
export: to AS25234 announce AS13036
import: from AS25248 action pref=0; accept ANY
export: to AS25248 announce AS13036
import: from AS25424 action pref=0; accept ANY
export: to AS25424 announce AS13036
import: from AS25512 action pref=0; accept ANY
export: to AS25512 announce AS13036
import: from AS28725 action pref=0; accept ANY
export: to AS28725 announce AS13036
import: from AS29086 action pref=0; accept ANY
export: to AS29086 announce AS13036
import: from AS29113 action pref=0; accept ANY
export: to AS29113 announce AS13036
import: from AS29134 action pref=0; accept ANY
export: to AS29134 announce AS13036
import: from AS29208 action pref=0; accept ANY
export: to AS29208 announce AS13036
import: from AS29321 action pref=0; accept ANY
export: to AS29321 announce AS13036
import: from AS30764 action pref=0; accept ANY
export: to AS30764 announce AS13036
import: from AS33883 action pref=0; accept ANY
export: to AS33883 announce AS13036
import: from AS34692 action pref=0; accept ANY
export: to AS34692 announce AS13036
import: from AS35236 action pref=0; accept ANY
export: to AS35236 announce AS13036
import: from AS39392 action pref=0; accept ANY
export: to AS39392 announce AS13036
import: from AS39817 action pref=0; accept ANY
export: to AS39817 announce AS13036
admin-c: TM2924-RIPE
tech-c: TN898-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: AS13036-MNT
created: 1970-01-01T00:00:00Z
last-modified: 2017-11-15T09:18:03Z
source: RIPE

organisation: ORG-Ra2-RIPE
org-name: T-Mobile Czech Republic a.s.
org-type: LIR
address: Tomickova 2144/1
address: 149 00
address: Prague 4
address: CZECH REPUBLIC
phone: +420603603431
fax-no: +420603603306
admin-c: MD6013-RIPE
admin-c: TM2924-RIPE
admin-c: TH4575-RIPE
admin-c: IH1571-RIPE
admin-c: HR6606-RIPE
admin-c: ZR502-RIPE
admin-c: PS15737-RIPE
admin-c: AD1535-RIPE
admin-c: JH5327-RIPE
mnt-ref: AS13036-MNT
mnt-ref: RIPE-NCC-HM-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: AS13036-MNT
abuse-c: HR6606-RIPE
created: 2004-04-17T11:04:49Z
last-modified: 2017-12-23T16:26:49Z
source: RIPE # Filtered

person: Tomas Mencl
address: T-Mobile Czech Republic a.s.
address: Tomickova 2144/1
address: Praha 4
address: 149 00
address: Czech Republic
phone: +420 603 603 431
nic-hdl: TM2924-RIPE
created: 2006-08-21T08:40:08Z
last-modified: 2013-11-21T09:51:33Z
source: RIPE # Filtered
mnt-by: AS13036-MNT

person: Tomas Nikodym
address: T-Mobile Czech Republic a.s.
address: Tomickova 2144/1
address: Praha 4
address: 149 00
address: Czech Republic
phone: +420 603 603 412
nic-hdl: TN898-RIPE
created: 2006-08-21T08:40:09Z
last-modified: 2016-04-07T07:08:28Z
mnt-by: RIPE-NCC-LOCKED-MNT
source: RIPE # Filtered

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

Geolocation

ASN Lookup

Cermat.cz Domain Name Information

Cermat.cz DNS Information

Domain name service records

(Rescan now...)

Host	A Record	TTL
cermat.cz	62.209.228.162	360

Host	MX Record	Priority	TTL
cermat.cz	jarilof.msmt.cz	10	360
cermat.cz	fermionf.msmt.cz	30	360

Host	NS Record	TTL
cermat.cz	ns1.ignum.com	360
cermat.cz	ns2.ignum.cz	360

Host	TXT Record	TTL
cermat.cz	v=spf1 ip4:10.40.10.80 ip4:62.209.228.66 ip4:62.209.228.61 ip4:62.209.228.1 ip4:62.209.228.8 ip4:88.205.104.166 ip4:217.112.145.240 ip4:62.209.228.74 ip4:78.24.14.20 include:spf.protection.outlook.com ~all	360
cermat.cz	google-site-verification=kgoNuF0pmQxQmtXWcEVwbd2jA5c5_UgVD5SyJ1PM0U0	360

Cermat.cz Whois Information

Information about registered users or assignees of an Internet resource

(Rescan now...)

Raw WHOIS data:

% (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 Feb 06 17:06:46 2022

domain: cermat.cz
registrant: SB:CERMAT-CZ
admin-c: SB:CERMAT-CZ
admin-c: CZVV
nsset: IGNUM
keyset: IGN-K-D0000633980-CZ
registrar: REG-WEBGLOBE
registered: 06.09.2000 17:02:00
changed: 02.02.2022 09:52:39
expire: 06.09.2022

contact: SB:CERMAT-CZ
org: Centrum pro zjišťování výsledků vzdělávání - CERMAT
name: Roman Jiránek
address: Jankovcova 933/63
address: Praha 7
address: 170 00
address: CZ
registrar: REG-WEBGLOBE
created: 11.03.2004 12:20:00
changed: 11.01.2021 08:56:05

contact: CZVV
org: Centrum pro zjišťování výsledků vzdělávání
name: Jindřich Mach
address: Jankovcova 933/63
address: Praha 7
address: 170 00
address: CZ
registrar: REG-WEBGLOBE
created: 18.07.2014 08:15:02
changed: 15.05.2018 21:32:00

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-D0000633980-CZ
dnskey: 257 3 13 3giZkLucOKygRTUIF6Vf+9zrsuqaUtt31/q9mmMSnfPYJzKt2geeLOJhLjdjM7GIw1aJ3t+56gH4fQYwiB+q2g==
tech-c: IGNUM
registrar: REG-WEBGLOBE
created: 02.02.2022 09:52:39
changed: 03.02.2022 22:02:17

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

Whois

DNS Lookup

Cermat.cz HTML Validation

Cermat.cz W3C HTML Markup Validation

HTML markup errors and warnings

(Rescan now...)

Errors:

Almost standards mode doctype. Expected “<!DOCTYPE html>”.

The “language” attribute on the “script” element is obsolete. Use the “type” attribute instead.

Bad value “” for attribute “action” on element “form”: Must be non-empty.

The “align” attribute on the “p” element is obsolete. Use CSS instead.

The “font” element is obsolete. Use CSS instead.

The “hspace” attribute on the “img” element is obsolete. Use CSS instead.

The “vspace” attribute on the “img” element is obsolete. Use CSS instead.

Attribute “alt” not allowed on element “a” at this point.

The “center” element is obsolete. Use CSS instead.

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

Warnings:

The “language” attribute on the “script” element is obsolete. You can safely omit it.

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

HTML Validator

Cermat.cz Desktop Performance

How Well Cermat.cz Performs On Desktops?

Website desktop performance and usability tips

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Speed
Resource Breakdown

Speed

79%

Leverage browser caching

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

Optimize images

Minify JavaScript

Minify HTML

Updated: 06/04/2017

Cermat.cz Mobile Performance

How Optimized Is Cermat.cz for Mobile Devices?

Tips on speeding up mobile site performance

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Usability
Speed
Resource Breakdown

Usability

64%

Use legible font sizes

Size tap targets appropriately

Configure the viewport

Updated: 05/22/2017

Cermat.cz Nearest Competitors

Estimated Nearest Competitors Of Cermat.cz

pgslot.fish
kalender.digital
iotiot.in
horseracingsense.com
kumamoto.guide
livinglibations.com
getagent.co.uk
dury.de
esic.gov.in
hammondscandies.com
cermat.cz
dotaceeu.cz
vetster.com
gogo.gs
professionearchitetto.it
fylkesmannen.no
pen-kanagawa.ed.jp
brewin.co.uk
musicman.co.jp
onequince.com
rechtslupe.de
krimi-couch.de

Cermat.cz URL Typos

Most common user URL mistypes for cermat.cz

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www.cermatg.cz
www.cermagt.cz
www.cermay.cz
www.cermaty.cz
www.cermayt.cz

Total Resources	37
Number of Hosts	3
Static Resources	34
JavaScript Resources	11
CSS Resources	6

CSS	19.6 KBytes
Images	107.3 KBytes
HTML	29.4 KBytes
JavaScript	162.8 KBytes

Total Resources	37
Number of Hosts	3
Static Resources	35
JavaScript Resources	11
CSS Resources	6

CSS	20.2 KBytes
Images	109.9 KBytes
HTML	28.9 KBytes
JavaScript	163.6 KBytes

Cermat.cz Centrum pro zjišťování výsledků vzdělávání

Centrum pro zjišťování výsledků vzdělávání (CZVV) je organizací zajišťující realizaci plošných evaluačních projektů.

Cermat.cz Quick Summary

Cermat.cz General Information

Cermat.cz Audience Geography

Cermat.cz Traffic Distribution

Cermat.cz Popularity

Cermat.cz Safety Information

Cermat.cz SSL Information

Cermat.cz Server Information

Cermat.cz Server Location

Cermat.cz ASN Information

Cermat.cz Domain Name Information

Cermat.cz DNS Information

Cermat.cz Whois Information

Cermat.cz HTML Validation

Cermat.cz W3C HTML Markup Validation

Cermat.cz Desktop Performance

How Well Cermat.cz Performs On Desktops?

Cermat.cz Mobile Performance

How Optimized Is Cermat.cz for Mobile Devices?

Cermat.cz Nearest Competitors

Estimated Nearest Competitors Of Cermat.cz

Cermat.cz URL Typos

Most common user URL mistypes for cermat.cz