Status
Offline
Server IP address resolved: No
Http response code: None
Last Checked: 08/21/2025
Jenprace.cz traffic estimate is about 2,756 unique visitors and 7,717 pageviews per day. The approximated value of jenprace.cz is 131,400 USD. Every unique visitor makes about 2.8 pageviews on average.
Alexa Traffic Rank estimates that jenprace.cz is ranked number 13,331 in the world, while most of its traffic comes from Czech Republic, where it occupies as high as 410 place.
jenprace.cz is hosted by CLOUDFLARENET - Cloudflare, Inc., US in United States and we recommend relocating the server to Czech Republic, as it will speed up jenprace.cz page load time for the majority of their users. See the list of other websites hosted by CLOUDFLARENET - Cloudflare, Inc., US.
Jenprace.cz is registered under .CZ top-level domain. Check other websites in .CZ zone.
During the last check (July 06, 2024) jenprace.cz has an expired SSL certificate issued by Let's Encrypt (expired on September 22, 2024), please click the “Refresh” button for SSL Information at the Safety Information section. Check other websites using SSL certificates issued by Let's Encrypt.
In accordance with Google Safe Browsing, Google Safe Search and Symantec jenprace.cz is pretty a safe domain.
Relying on Google Mobile-Friendly test jenprace.cz is well optimized for mobile and tablet devices, however website page loading time may be improved.
Where are website visitors coming from?
Country | Visitors |
---|---|
![]() | 100% |
Country | Pageviews |
---|---|
![]() | 100% |
Country | Rank |
---|---|
![]() | 410 |
Where do visitors go on jenprace.cz?
Subdomain | Pageviews |
---|---|
jenprace.cz | 100% |
Subdomain | Views per User |
---|---|
jenprace.cz | 3.3 |
Subdomain | Reach |
---|---|
jenprace.cz | 100% |
How popular is jenprace.cz?
Period | Global Rank | Global Rank Delta |
---|---|---|
past 3 months | 87208 | -25588 |
past month | 76218 | -10617 |
past week | 76299 | -40998 |
yesterday | 152187 | 99412 |
Days | Pageviews Rank | Pageviews Rank Delta | Pageviews per Million | Pageviews per Million Delta | Pageviews per User | Pageviews per User Delta |
---|---|---|---|---|---|---|
90 | 100985 | -20053 | 57 | 20% | 2.8 | -10.03% |
30 | 80278 | -26012 | 73 | 50% | 3.3 | 30% |
7 | 83626 | -17187 | 71 | 8% | 3 | -31.31% |
1 | 213894 | 131383 | 2 | -78.722% | 1 | -40.12% |
Days | Reach Rank | Reach Rank Delta | Reach per Million | Reach per Million Delta |
---|---|---|---|---|
90 | 88966 | -30062 | 7 | 30% |
30 | 81925 | -5218 | 82 | 20% |
7 | 83384 | -55538 | 85 | 60% |
1 | 116884 | 67606 | 6 | -64.534% |
Press rescan to collect fresh statistics for this website...
(Rescan now...)Rankchart Summary
Safe
Updated: 08/21/2025
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: 03/23/2025
Norton ConnectSafe evaluates websites for any unsafe and inapropriate content. The results are important for families with young children.
Google Safe Search
Safe
Updated: 10/24/2016
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
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: 02/23/2021
McAfee assesses jenprace.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 jenprace.cz for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Not Checked
Updated: 08/21/2025
The WOT calculates reputation of the jenprace.cz. This reputation system receives ratings from users and information from third-party sources, assesses the jenprace.cz for safety features and confirms, whether jenprace.cz is suitable for children.
Domain | jenprace.cz |
Issuer Organization | Let's Encrypt |
Issuer | E6 |
Algorithm | ecdsa-with-SHA384 |
Valid form | 06/24/2024 |
Expiration | 09/22/2024 |
Signed | Certificate is not self signed |
Additional Domains | *.jenprace.cz jenprace.cz |
ASN ID: 13335
ASN Title: CLOUDFLARENET - Cloudflare, Inc., US
Updated: 07/13/2025
#
# 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.
#
Host | A Record | TTL |
---|---|---|
jenprace.cz | 104.26.5.182 | 300 |
jenprace.cz | 104.26.4.182 | 300 |
jenprace.cz | 172.67.73.146 | 300 |
Host | MX Record | Priority | TTL |
---|---|---|---|
jenprace.cz | aspmx.l.google.com | 1 | 300 |
jenprace.cz | aspmx2.googlemail.com | 10 | 300 |
jenprace.cz | aspmx3.googlemail.com | 10 | 300 |
jenprace.cz | alt1.aspmx.l.google.com | 5 | 300 |
jenprace.cz | alt2.aspmx.l.google.com | 5 | 300 |
Host | NS Record | TTL |
---|---|---|
jenprace.cz | coen.ns.cloudflare.com | 86400 |
jenprace.cz | rosalie.ns.cloudflare.com | 86400 |
Host | TXT Record | TTL |
---|---|---|
jenprace.cz | facebook-domain-verification=wr0fvd6z6qvh8ywx03slm5yu8epdca | 300 |
jenprace.cz | v=spf1 ip4:217.198.123.21/32 ip4:217.198.123.199/32 ip4:217.198.117.150/32 ip4:217.198.117.105/32 ip4:217.198.117.95/32 ip4:217.198.117.149/32 ip4:37.157.194.63/32 include:_spf.google.com ~all | 300 |
coen.ns.cloudflare.com
TTL: 3600
Email address: dns.cloudflare.com
Serial: 2303895482
Refresh: 10000
Retry: 2400
Expire: 604800
Minimum: 3600
Information about registered users or assignees of an Internet resource
% (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: Sat Nov 16 08:41:57 2024
domain: jenprace.cz
registrant: COWEO
nsset: COWEO-CF
registrar: REG-WEDOS
registered: 28.08.2012 23:55:02
changed: 19.01.2021 17:55:28
expire: 28.08.2025
contact: COWEO
org: Coweo Technologies s.r.o.
name: Petr Woldán
address: Škrétova 490/12
address: Praha
address: 12000
address: Hlavní město Praha
address: CZ
registrar: REG-WEDOS
created: 09.09.2016 20:13:23
changed: 18.07.2022 11:00:48
nsset: COWEO-CF
nserver: coen.ns.cloudflare.com
nserver: rosalie.ns.cloudflare.com
tech-c: COWEO
registrar: REG-WEDOS
created: 19.01.2021 16:37:07
changed: 10.12.2021 11:00:03
Website desktop performance and usability tips
Speed
87%
Number and type of the resources loaded from the website:
Total Resources | 47 |
Number of Hosts | 15 |
Static Resources | 26 |
JavaScript Resources | 13 |
CSS Resources | 2 |
CSS | 59.6 KBytes |
Images | 36.8 KBytes |
HTML | 324.5 KBytes |
JavaScript | 1.4 MBytes |
Other | 169.4 KBytes |
Updated: 10/20/2015
Tips on speeding up mobile site performance
Usability
100%
Speed
46%
Number and type of the resources loaded from the website:
Total Resources | 41 |
Number of Hosts | 10 |
Static Resources | 24 |
JavaScript Resources | 2 |
CSS Resources | 4 |
CSS | 132.9 KBytes |
Images | 649.1 KBytes |
HTML | 14.0 KBytes |
JavaScript | 220.9 KBytes |
Other | 85.2 KBytes |
Updated: 08/16/2019