Status
Offline
Server IP address resolved: No
Http response code: None
Last Checked: 04/28/2024
Ubuntu.cz traffic estimate is about 854 unique visitors and 2,306 pageviews per day. The approximated value of ubuntu.cz is 39,420 USD. Every unique visitor makes about 2.7 pageviews on average.
Alexa Traffic Rank estimates that ubuntu.cz is ranked number 34,145 in the world, while most of its traffic comes from Czech Republic, where it occupies as high as 2,782 place.
Ubuntu.cz is registered under .CZ top-level domain. Check other websites in .CZ zone.
During the last check (November 14, 2019) ubuntu.cz has an expired SSL certificate issued by DigiCert Inc (expired on June 20, 2020), 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 ubuntu.cz is pretty a safe domain.
Relying on Google Mobile-Friendly test ubuntu.cz is well optimized for mobile and tablet devices.
Where are website visitors coming from?
Country | Visitors |
---|---|
Czech Republic CZ | 64.2% |
Slovakia SK | 23.2% |
Other | 12.6% |
Country | Pageviews |
---|---|
Czech Republic CZ | 64.2% |
Slovakia SK | 23.2% |
Other | 12.6% |
Country | Rank |
---|---|
Czech Republic CZ | 2782 |
Slovakia SK | 4336 |
Where do visitors go on ubuntu.cz?
Subdomain | Pageviews |
---|---|
forum.ubuntu.cz | 45.42% |
wiki.ubuntu.cz | 35.33% |
ubuntu.cz | 18.82% |
other | 0.44% |
Subdomain | Views per User |
---|---|
ubuntu.cz | 2.9 |
forum.ubuntu.cz | 2.6 |
wiki.ubuntu.cz | 2.2 |
Subdomain | Reach |
---|---|
forum.ubuntu.cz | 53.36% |
wiki.ubuntu.cz | 48.66% |
ubuntu.cz | 20.18% |
How popular is ubuntu.cz?
Period | Global Rank | Global Rank Delta |
---|---|---|
past 3 months | 291045 | 4034 |
past month | 236199 | -65199 |
past week | 196860 | -5617 |
yesterday | 122882 | -122153 |
Days | Pageviews Rank | Pageviews Rank Delta | Pageviews per Million | Pageviews per Million Delta | Pageviews per User | Pageviews per User Delta |
---|---|---|---|---|---|---|
90 | 314012 | 54 | 13 | 2% | 2.7 | 3% |
30 | 240581 | -100476 | 18 | 58% | 3.1 | 20% |
7 | 204997 | -16804 | 23 | 10% | 3 | 10% |
1 | 117261 | -228767 | 5 | 300% | 3 | 90% |
Days | Reach Rank | Reach Rank Delta | Reach per Million | Reach per Million Delta |
---|---|---|---|---|
90 | 301800 | 6456 | 18 | -0.84% |
30 | 253283 | -54970 | 22 | 30% |
7 | 212498 | -743 | 28 | 0.7% |
1 | 143950 | -84793 | 6 | 100% |
Press rescan to collect fresh statistics for this website...
(Rescan now...)Rankchart Summary
Safe
Updated: 04/28/2024
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: 03/25/2024
Norton ConnectSafe evaluates websites for any unsafe and inapropriate content. The results are important for families with young children.
Google Safe Search
Safe
Updated: 11/08/2016
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: 02/25/2021
McAfee assesses ubuntu.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 ubuntu.cz for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Child safety is very good
Updated: 01/10/2019
The WOT calculates reputation of the ubuntu.cz. This reputation system receives ratings from users and information from third-party sources, assesses the ubuntu.cz for safety features and confirms, whether ubuntu.cz is suitable for children.
Domain | www.github.com |
Issuer Organization | DigiCert Inc |
Issuer | DigiCert SHA2 High Assurance Server CA |
Algorithm | RSA-SHA256 |
Valid form | 06/27/2018 |
Expiration | 06/20/2020 |
Signed | Certificate is not self signed |
Additional Domains | www.github.com *.github.io *.githubusercontent.com *.github.com github.com github.io githubusercontent.com |
ASN ID: 396982
ASN Title: GOOGLE-PRIVATE-CLOUD - Google LLC, US
Updated: 10/12/2023
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2019, American Registry for Internet Numbers, Ltd.
#
ASNumber: 396982
ASName: GOOGLE-PRIVATE-CLOUD
ASHandle: AS396982
RegDate: 2018-08-15
Updated: 2018-08-15
Comment: *** This ASN is used for Google Private Cloud ***
Comment:
Comment: Direct all copyright and legal complaints to
Comment: https://support.google.com/legal/go/report
Comment:
Comment: Direct all spam and abuse complaints to
Comment: https://support.google.com/code/go/gce_abuse_report
Comment:
Comment: For fastest response, use the relevant forms above.
Comment:
Comment: Complaints can also be sent to the GC Abuse desk
Comment: (google-cloud-compliance@google.com)
Comment: but may have longer turnaround times.
Comment:
Comment: Complaints sent to any other POC will be ignored.
Ref: https://rdap.arin.net/registry/autnum/396982
OrgName: Google LLC
OrgId: GOOGL-2
Address: 1600 Amphitheatre Parkway
City: Mountain View
StateProv: CA
PostalCode: 94043
Country: US
RegDate: 2006-09-29
Updated: 2017-12-21
Comment: *** The IP addresses under this Org-ID are in use by Google Cloud customers ***
Comment:
Comment: Direct all copyright and legal complaints to
Comment: https://support.google.com/legal/go/report
Comment:
Comment: Direct all spam and abuse complaints to
Comment: https://support.google.com/code/go/gce_abuse_report
Comment:
Comment: For fastest response, use the relevant forms above.
Comment:
Comment: Complaints can also be sent to the GC Abuse desk
Comment: (google-cloud-compliance@google.com)
Comment: but may have longer turnaround times.
Comment:
Comment: Complaints sent to any other POC will be ignored.
Ref: https://rdap.arin.net/registry/entity/GOOGL-2
OrgTechHandle: ZG39-ARIN
OrgTechName: Google LLC
OrgTechPhone: +1-650-253-0000
OrgTechEmail: arin-contact@google.com
OrgTechRef: https://rdap.arin.net/registry/entity/ZG39-ARIN
OrgAbuseHandle: GCABU-ARIN
OrgAbuseName: GC Abuse
OrgAbusePhone: +1-650-253-0000
OrgAbuseEmail: google-cloud-compliance@google.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/GCABU-ARIN
OrgNOCHandle: GCABU-ARIN
OrgNOCName: GC Abuse
OrgNOCPhone: +1-650-253-0000
OrgNOCEmail: google-cloud-compliance@google.com
OrgNOCRef: https://rdap.arin.net/registry/entity/GCABU-ARIN
#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2019, American Registry for Internet Numbers, Ltd.
#
Host | A Record | TTL |
---|
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: 3.12.2
% Timestamp: Sat May 22 12:26:08 2021
domain: ubuntu.cz
registrant: MM138190
admin-c: MM1173767
admin-c: MM138190
nsset: MM193020
keyset: AUTO-RAB2LAQZ7I1055CCCN0XYLLTG
registrar: REG-MARKMONITOR
registered: 18.09.2004 15:05:00
changed: 10.05.2019 13:31:59
expire: 18.09.2021
contact: MM138190
org: Canonical, Ltd.
name: James Troup
address: One Circular Road
address: Douglas
address: IM1 1AF
address: Isle of Man
address: GB
registrar: REG-MARKMONITOR
created: 01.06.2011 01:48:25
changed: 15.05.2018 21:32:00
contact: MM1173767
org: Canonical, Ltd.
name: Domain Admin
address: One Circular Road
address: Douglas
address: IM1 1AF
address: Isle of Man
address: GB
registrar: REG-MARKMONITOR
created: 18.05.2018 09:21:50
nsset: MM193020
nserver: ns2.thinline.cz
nserver: ns1.thinline.cz
nserver: ns3.cesky-hosting.eu
tech-c: MM193020
registrar: REG-MARKMONITOR
created: 20.02.2019 17:13:15
contact: MM193020
org: MarkMonitor Inc.
name: Domain Provisioning
address: 3540 East Longwing Lane
address: Suite 300
address: Meridian
address: 83646
address: ID
address: US
registrar: REG-MARKMONITOR
created: 03.02.2011 18:24:34
changed: 11.07.2019 18:54:44
keyset: AUTO-RAB2LAQZ7I1055CCCN0XYLLTG
dnskey: 257 3 13 qBquR7fhN41vR7O+v/Fo6bhIAx+J30efcXLmv9nebuCRYYw5E9bumPc9dXt8Fv9cWWC5p2M8bfsq+KQOO5DwNw==
tech-c: CZ-NIC
registrar: REG-CZNIC
created: 10.05.2019 13:31:59
changed: 18.05.2021 14:26:12
contact: CZ-NIC
org: CZ.NIC, z.s.p.o.
name: CZ.NIC, z.s.p.o.
address: Milesovska 1136/5
address: Praha 3
address: 130 00
address: CZ
registrar: REG-CZNIC
created: 17.10.2008 12:08:21
changed: 15.05.2018 21:32:00
Website desktop performance and usability tips
Speed
73%
Number and type of the resources loaded from the website:
Total Resources | 56 |
Number of Hosts | 9 |
Static Resources | 46 |
JavaScript Resources | 15 |
CSS Resources | 6 |
CSS | 115.4 KBytes |
Images | 953.6 KBytes |
HTML | 53.5 KBytes |
JavaScript | 1.1 MBytes |
Other | 169.2 KBytes |
Updated: 05/11/2017
Tips on speeding up mobile site performance
Usability
97%
Speed
67%
Number and type of the resources loaded from the website:
Total Resources | 29 |
Number of Hosts | 2 |
Static Resources | 24 |
JavaScript Resources | 4 |
CSS Resources | 3 |
CSS | 32.5 KBytes |
Images | 347.7 KBytes |
HTML | 32.2 KBytes |
JavaScript | 12.6 KBytes |
Other | 285.6 KBytes |
Updated: 06/15/2019