Pionyr.cz ranking shows that the page is at position 2,160,195 over the world.
In terms of rank-to-traffic ratio, pionyr.cz has 342 unique users per day, viewing 345 pages. The rank based value of pionyr.cz is 3,154 USD. Every user makes 1.08 pageviews on average.
Pionyr.cz boasts a link base consisting of 345 referring domains and 482 external backlinks, as revealed by the data obtained from web network scanning.
Pionyr.cz top-level domain belongs to .CZ domain zone. Check other webpages in .CZ zone.
According the last verification test in July 13, 2025, pionyr.cz has an expired SSL certificate issued by Let's Encrypt (expired on September 20, 2025). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Let's Encrypt.
Based on data from Google Safe Browsing, Google Safe Search, Symantec and Web of Trust pionyr.cz is a fairly safe domain.
Based on Mobile-Friendly test by Google pionyr.cz is poorly optimized for mobile phones and tablets. Remember that optimizing your website design for mobile devices ensures that all of your web pages perform well on all devices, page loading speed can also be accelerated.
Domain | pionyr.cz |
Issuer Organization | Let's Encrypt |
Issuer | R10 |
Algorithm | RSA-SHA256 |
Valid form | 06/22/2025 |
Expiration | 09/20/2025 |
Signed | Certificate is not self signed |
Additional Domains |
dobrodruzstvi.com dobrodruzstvi.info dobrodruzstvi.net dobrodruzstvi.org inspirujse.info pionyr.cz pionyr.eu pionyr.org www.dobrodruzstvi.com www.dobrodruzstvi.info www.dobrodruzstvi.net www.dobrodruzstvi.org www.inspirujse.info www.pionyr.cz www.pionyr.eu www.pionyr.org |
Alexa Rank shows how popular pionyr.cz is in comparison with other sites. The most popular site has Alexa Rank equals 1. If pionyr.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 pionyr.cz and pageviews on pionyr.cz over the past 3 months.
ASN ID: 13335
ASN Title: CLOUDFLARENET - Cloudflare, Inc., USLast Update: 09/14/2025
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#
ASNumber: 13335
ASName: CLOUDFLARENET
ASHandle: AS13335
RegDate: 2010-07-14
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/autnum/13335
OrgName: Cloudflare, Inc.
OrgId: CLOUD14
Address: 101 Townsend Street
City: San Francisco
StateProv: CA
PostalCode: 94107
Country: US
RegDate: 2010-07-09
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/entity/CLOUD14
OrgTechHandle: ADMIN2521-ARIN
OrgTechName: Admin
OrgTechPhone: +1-650-319-8930
OrgTechEmail: rir@cloudflare.com
OrgTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN
OrgAbuseHandle: ABUSE2916-ARIN
OrgAbuseName: Abuse
OrgAbusePhone: +1-650-319-8930
OrgAbuseEmail: abuse@cloudflare.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN
OrgNOCHandle: NOC11962-ARIN
OrgNOCName: NOC
OrgNOCPhone: +1-650-319-8930
OrgNOCEmail: noc@cloudflare.com
OrgNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN
RNOCHandle: NOC11962-ARIN
RNOCName: NOC
RNOCPhone: +1-650-319-8930
RNOCEmail: noc@cloudflare.com
RNOCRef: https://rdap.arin.net/registry/entity/NOC11962-ARIN
RTechHandle: ADMIN2521-ARIN
RTechName: Admin
RTechPhone: +1-650-319-8930
RTechEmail: rir@cloudflare.com
RTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN
RAbuseHandle: ABUSE2916-ARIN
RAbuseName: Abuse
RAbusePhone: +1-650-319-8930
RAbuseEmail: abuse@cloudflare.com
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#
% (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: Fri Sep 15 03:19:14 2023
domain: pionyr.cz
registrant: PIONYR-CZ
admin-c: SB:SKY25790943
nsset: NSSET:MYZONE
registrar: REG-WEBGLOBE
registered: 13.12.1997 01:00:00
changed: 13.04.2023 15:02:14
expire: 21.10.2024
contact: PIONYR-CZ
org: Pionýr, z. s.
name: Darina Zdráhalová
address: Senovážné náměstí 977/24
address: Praha 1
address: 11000
address: CZ
phone: +420.777248720
e-mail: pionyr@pionyr.cz
registrar: REG-MOJEID
created: 23.11.2022 13:29:19
changed: 13.04.2023 12:41:21
contact: SB:SKY25790943
org: SKYLAB spol. s r.o.
name: Jiří Pokorný
address: Zakouřilova 16/1170
address: Praha 4 - Chodov
address: 14900
address: CZ
registrar: REG-WEBGLOBE
created: 13.11.2009 12:28:16
nsset: NSSET:MYZONE
nserver: ns2.myzone.cz (82.100.26.19)
nserver: ns.myzone.cz (178.17.14.9)
tech-c: SB:SKY25790943
registrar: REG-WEBGLOBE
created: 22.12.2010 22:56:04
changed: 04.08.2021 14:01:04
Host | A Record | TTL |
---|
Host | MX Record | Priority | TTL |
---|
Host | NS Record | TTL |
---|
Host | TXT Record | TTL |
---|
Last tested: 06/10/2018
Total Resources | 68 |
Number of Hosts | 6 |
Static Resources | 42 |
JavaScript Resources | 18 |
CSS Resources | 11 |
Last tested: 05/22/2017
Total Resources | 52 |
Number of Hosts | 4 |
Static Resources | 49 |
JavaScript Resources | 6 |
CSS Resources | 5 |