Dzs.cz Homepage | Dům zahraniční spolupráce

Dzs.cz Overview

Website Overview: www.DZS.cz

www.DZS.cz is a website that serves as a hub for various services and information. The website caters to a user base of approximately 349 unique visitors per day, resulting in around 698 pageviews. With a site value of 5840 US dollars, www.DZS.cz holds considerable worth.

The site is hosted by VSHosting s.r.o hosting, which ensures reliable and efficient performance. The Top Level Domain (TLD) used by the website is .CZ, indicating its affiliation with the Czech Republic.

In terms of content, www.DZS.cz aims to provide a family-friendly experience. Users can expect a safe environment while accessing the site's various services and information. The website ensures that its content is suitable for all age groups.

According to Google's PageSpeed Insights, www.DZS.cz scores a respectable 62 out of 100 for speed. While there may be room for improvement, the website maintains a decent loading time, contributing to a smooth user experience.

Furthermore, the website benefits from a network of external backlinks. It boasts 1225 such links, indicating a strong online presence and recognition from other websites. The high number of referring domains, standing at 931, further highlights the website's popularity and authority in its niche.

In terms of structure, www.DZS.cz is designed with user convenience in mind. The website offers a well-organized layout that makes navigation easy and intuitive. Users can access various sections and services, ensuring a hassle-free browsing experience. With a user-friendly interface and clear categorization, visitors can swiftly find the information they seek.

Given the statistics mentioned above, www.DZS.cz represents an established website with significant user engagement. Its value and popularity are reflected not only in its traffic but also through backlinks and referring domains. The family-friendly environment ensures a safe experience for all users, while the website's structure and design contribute to easy navigation.

In conclusion, www.DZS.cz is a well-rounded website that offers valuable services and information. With a strong online presence and user engagement, it continues to be a go-to destination for those seeking reliable and relevant content.

Dzs.cz Rank Summary

Global Rank
969,550
Average Load Time
0.70sec
Links In Count
256
Website Value
$5,846

Dzs.cz Website Safety

logo
Overview
Last Updated: 06/01/2026
Overall result - dzs.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 logo
Norton Connect Safe
Last Updated: 03/24/2026
dzs.cz is safe.
Norton ConnectSafe evaluates dzs.cz for any unsafe and insecure content. The results are critical for families with young children.
Google logo
Google Safe Search
Last Updated: 06/07/2019
dzs.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 brwosing logo
Google Safe Browsing
Last Updated: 01/09/2019
dzs.cz is safe.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
McAfee logo
Site Advisor
Last Updated: 02/24/2021
dzs.cz is safe.
McAfee assesses dzs.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 dzs.cz for mature or inappropriate content, only security checks are evaluated.
Web of trust logo
Web of Trust
Last Updated: 01/10/2019
dzs.cz child safety is very good.
The WOT calculates reputation of the dzs.cz. This reputation system receives ratings from users and information from third-party sources, assesses the dzs.cz for safety features and confirms, whether dzs.cz is suitable for children.

SSL Information
Domain*.dzs.cz
Issuer OrganizationSectigo Limited
IssuerSectigo RSA Domain Validation Secure Server CA
AlgorithmRSA-SHA256
Valid form12/12/2023
Expiration11/18/2024
SignedCertificate is not self signed
Additional Domains *.dzs.cz
dzs.cz

Dzs.cz Rank History

Dzs.cz Hosting Information

Server Location

ASN Information

ASN ID: 51013

ASN Title: Websupport s.r.o.

Last Update: 04/27/2026

% 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 'AS47104 - AS52223'

as-block: AS47104 - AS52223
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: 2015-09-30T14:19:22Z
last-modified: 2015-09-30T14:19:22Z
source: RIPE

% Information related to 'AS51013'

% Abuse contact for 'AS51013' is 'info@websupport.sk'

aut-num: AS51013
as-name: WEBSUPPORT-SRO-SK-AS
org: ORG-Ws39-RIPE
import: from AS42005 accept ANY
import: from AS29208 accept ANY
export: to AS42005 announce AS51013
export: to AS29208 announce AS51013
admin-c: WsH7-RIPE
tech-c: WsH7-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: LSC-SK-MNT
mnt-routes: LSC-SK-MNT
created: 2010-05-17T12:07:32Z
last-modified: 2017-11-15T12:17:29Z
source: RIPE
sponsoring-org: ORG-LCS6-RIPE

organisation: ORG-Ws39-RIPE
org-name: Websupport s.r.o.
org-type: Other
address: Stare Grunty 12
address: Bratislava 841 04
abuse-c: AC29803-RIPE
mnt-ref: LSC-SK-MNT
mnt-by: LSC-SK-MNT
created: 2010-05-05T13:19:54Z
last-modified: 2017-10-30T15:30:52Z
source: RIPE # Filtered

role: Websupport s.r.o. Hostmaster
address: Websupport s.r.o.
address: Stare Grunty 12
address: Bratislava 841 04
address: Slovak Republic
abuse-mailbox: abuse@websupport.sk
admin-c: TM782-RIPE
tech-c: TM782-RIPE
nic-hdl: WsH7-RIPE
mnt-by: LSC-SK-MNT
created: 2011-06-29T15:09:39Z
last-modified: 2011-06-29T15:09:39Z
source: RIPE # Filtered

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

Dzs.cz Domain Registration and Settings

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: 3.15.0
% Timestamp: Tue Jan 07 17:21:51 2025

domain: dzs.cz
registrant: SB:BK106-RIPE_XX
admin-c: BK106-RIPE
nsset: NSS:GLOBE-SGLO000001:1
keyset: A24-KEYSET
registrar: REG-ACTIVE24
registered: 21.10.1996 02:00:00
changed: 13.11.2009 03:24:08
expire: 29.10.2029

contact: SB:BK106-RIPE_XX
org: Dum zahranicnich sluzeb
name: Dum zahranicnich sluzeb
address: Senovazne nam. 26
address: Praha 1
address: 111 21
address: CZ
registrar: REG-CZNIC
created: 10.08.2001 22:13:00
changed: 15.05.2018 21:32:00

contact: BK106-RIPE
name: Bohuslav Kamenik
address: CZ
registrar: REG-ACTIVE24
created: 10.08.2001 22:13:00
changed: 15.05.2018 21:32:00

nsset: NSS:GLOBE-SGLO000001:1
nserver: alfa.ns.active24.cz (81.95.96.2, 2a02:4a8:ac24:100::96:2)
nserver: gama.ns.active24.sk
nserver: beta.ns.active24.cz (185.111.90.94, 2a00:4b40:1000:590:185:111:90:94)
tech-c: ACTIVE24
registrar: REG-ACTIVE24
created: 01.10.2007 02:00:00
changed: 11.12.2024 12:01:01

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
HostA RecordTTL
dzs.cz185.59.210.1181800
HostMX RecordPriorityTTL
dzs.czdzs-cz.mail.protection.outlook.com01800
HostNS RecordTTL
dzs.czalfa.ns.active24.cz3600
dzs.czbeta.ns.active24.cz3600
dzs.czgama.ns.active24.sk3600
HostTXT RecordTTL
dzs.czMS=ms185451343600
dzs.czgoogle-site-verification=CW9kyATAczCw0zVfIcSf1_9ncQOO37HVZDkdJCBUtKk3600
dzs.czWMn2godyYRPl4tV9OoVN0BT5YKrTVPrYkI30ktfpMboa+gh2ccg2l8z2219vE7mwfCs4+OmluckD/KNPbjEysA==3600
dzs.czv=spf1 a mx ip4:81.30.227.242 ip4:31.15.10.23 ip4:81.30.227.251 ip4:91.214.193.163 ip4:81.30.227.248 ip4:91.214.192.14 ip6:2a01:430:31::163 a:hybrid.dzs.cz a:odesilani.cz a:portal.studyin.cz a:uvirt60.active24.cz include:spf.protection.outlook.com -all3600

alfa.ns.active24.cz
TTL: 3600
Email address: hostmaster.active24.cz
Serial: 2023052220
Refresh: 10800
Retry: 1800
Expire: 1209600
Minimum: 3600

Dzs.cz HTML Check


Errors
Warnings

Dzs.cz Desktop Performance

Last tested: 12/01/2019

Speedometer image
Desktop Speed
67%

Desktop Resource Breakdown
Total Resources44
Number of Hosts7
Static Resources32
JavaScript Resources6
CSS Resources1

Dzs.cz Mobile Insights

Last tested: 01/16/2018

Speedometer image
Mobile Usability
96%
Speedometer image
Mobile Speed
62%

Mobile Resource Breakdown
Total Resources34
Number of Hosts4
Static Resources24
JavaScript Resources2
CSS Resources1

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