Ostrava.cz Statutární město Ostrava - oficiální portál města Ostravy | www.ostrava.cz — Ostrava


Online Status
Online

Server IP address resolved: Yes
Http response code: 200
Response time: 2.92 sec.
Last Checked: 11/15/2024

Ostrava.cz traffic volume is 953 unique daily visitors and their 1,907 pageviews. The web value rate of ostrava.cz is 35,150 USD. Each visitor makes around 2.14 page views on average.

By Alexa's traffic estimates ostrava.cz placed at 18,859 position over the world, while the largest amount of its visitors comes from Czech Republic, where it takes 4,407 place.

Perfect for ostrava.cz that their data center (provided by company company Radware Ltd) is located in Czech Republic, as that empowers most of the visitors to reduce the page load time. See the list of other web pages hosted by Radware Ltd.

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

The last verification results, performed on (December 29, 2022) ostrava.cz show that ostrava.cz has an expired SSL certificate issued by DigiCert, Inc. (expired on September 19, 2023). Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by DigiCert, Inc..

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

Relying Google MobileFriendly test ostrava.cz is well optimized for mobile and tablet devices, however web page loading speed may be improved.


Global Rank
381,029
Average Load Time
3.85sec
Links In Count
621
Website Value
$32,850

Overview
Last Updated: 11/15/2024
Overall result - ostrava.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
Last Updated: 03/25/2024
ostrava.cz is safe.
Norton ConnectSafe evaluates ostrava.cz for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 02/22/2019
ostrava.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 Browsing
Last Updated: 01/09/2019
ostrava.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.
Site Advisor
Last Updated: 02/25/2021
ostrava.cz is safe.
McAfee assesses ostrava.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 ostrava.cz for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 01/10/2019
ostrava.cz child safety is very good.
The WOT calculates reputation of the ostrava.cz. This reputation system receives ratings from users and information from third-party sources, assesses the ostrava.cz for safety features and confirms, whether ostrava.cz is suitable for children.

SSL Information
Domainostrava.cz
Issuer OrganizationDigiCert, Inc.
IssuerRapidSSL Global TLS RSA4096 SHA256 2022 CA1
AlgorithmRSA-SHA256
Valid form09/19/2022
Expiration09/19/2023
SignedCertificate is not self signed
Additional Domains ostrava.cz
www.ostrava.cz
Server Location

ASN Information

ASN ID: 48851
ASN Title: Radware Ltd

Last Update: 07/29/2024

% 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 'AS48851'

% Abuse contact for 'AS48851' is 'cloudops@radware.com'

aut-num: AS48851
as-name: radware
org: ORG-RL239-RIPE
import: from AS23352 accept ANY
export: to AS23352 announce AS48851
import: from AS36841 accept ANY
export: to AS36841 announce AS48851
import: from AS6461 accept ANY
export: to AS6461 announce AS48851
admin-c: ED4186-RIPE
tech-c: ED4186-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: il-radware-1-mnt
mnt-routes: il-radware-1-mnt
created: 2016-02-23T12:08:18Z
last-modified: 2017-11-15T12:37:03Z
source: RIPE

organisation: ORG-RL239-RIPE
org-name: Radware Ltd
org-type: LIR
address: 22 Raoul Wallenberg Street
address: 69710
address: Tel Aviv
address: ISRAEL
phone: +972-3-7668666
admin-c: ED4186-RIPE
tech-c: ED4186-RIPE
abuse-c: AR35445-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: il-radware-1-mnt
mnt-by: RIPE-NCC-HM-MNT
mnt-by: il-radware-1-mnt
created: 2016-02-17T14:43:36Z
last-modified: 2016-06-23T06:22:00Z
source: RIPE # Filtered

person: Amir Figenblat
address: 22 Raoul Wallenberg Street
address: 69710
address: Tel Aviv
address: ISRAEL
phone: +972-3-7668666
nic-hdl: ED4186-RIPE
mnt-by: il-radware-1-mnt
created: 2016-02-17T14:43:35Z
last-modified: 2017-07-11T09:16:44Z
source: RIPE

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

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 Oct 08 18:29:51 2024

domain: ostrava.cz
registrant: SB:SMO
admin-c: OVANET
nsset: MMO
keyset: OSTRAVA
registrar: REG-INTERNET-CZ
registered: 07.11.1997 01:00:00
changed: 18.10.2017 10:54:48
expire: 20.10.2030

contact: SB:SMO
org: Statutarni mesto Ostrava
name: Statutarni mesto Ostrava
address: Prokesovo nam. 8
address: Ostrava
address: 72930
address: CZ
registrar: REG-INTERNET-CZ
created: 01.08.2003 13:26:00
changed: 15.05.2018 21:32:00

contact: OVANET
org: OVANET a.s.
name: Michal Hrotík
address: Hájkova 1100/13
address: Ostrava
address: 70200
address: CZ
registrar: REG-INTERNET-CZ
created: 18.10.2017 08:06:44
changed: 15.05.2018 21:32:00

nsset: MMO
nserver: alfa.ostrava.cz (81.91.222.102, 2a02:2310:ab01::102)
nserver: beta.ostrava.cz (81.91.222.105, 2a02:2310:ab01::105)
nserver: gama.ostrava.cz (81.91.222.122, 2a02:2310:ac01::122)
nserver: delta.ostrava.cz (195.113.113.92)
tech-c: SB:SMO
tech-c: OVACLOUD
registrar: REG-INTERNET-CZ
created: 14.04.2014 15:35:16
changed: 24.10.2014 11:47:50

contact: OVACLOUD
org: OVA!!!CLOUD.net a.s.
name: Michal Hrotík
address: Hájkova 1100/13
address: Ostrava
address: 70200
address: -
address: CZ
registrar: REG-MOJEID
created: 15.05.2012 16:08:49
changed: 15.05.2018 21:32:00

keyset: OSTRAVA
dnskey: 257 3 7 AwEAAdyE8/Lb/nujOR3BxARSu8TdgVZ33UnzLXl/qr2Md9sjvH/ZD4HZjDumR+p5hy6r2qYTVHbv5zGfA8UnSgHZJftYgbyj220e1APy2Uc+WZE168L2TrUkslRaw6MZUG+3y1NVRIWTirOqVrh63nJadRkoaBOj06NJpVbFdJX7F6oCbY3Sy+lygYg364NBYFXYcLbgurjmIEOMYbQf82mGVeqfjFOnMFzBBliKsEvUXIoZPRJQMhGp4HwBzjNwSegx/Y9OzjPG7XOaC3S6LJc4tTQDUCoT4XKYNkCABl9FFuFgGGlJ9qgLKN/I9G6buNhAKkejbVDa2V4H3BMB4vB4R5U=
tech-c: OVACLOUD
registrar: REG-INTERNET-CZ
created: 29.04.2014 20:50:39
changed: 05.08.2014 10:20:29


DNS Records
HostA RecordTTL
ostrava.cz81.91.222.1013600
HostMX RecordPriorityTTL
ostrava.czsmtp01.ostrava.cz53600
ostrava.czimail.ostrava.cz103600
ostrava.czdelta.ostrava.cz203600
ostrava.czimail2.ostrava.cz203600
HostNS RecordTTL
ostrava.czalfa.ostrava.cz3600
ostrava.czbeta.ostrava.cz3600
ostrava.czgama.ostrava.cz3600
ostrava.czdelta.ostrava.cz3600
HostTXT RecordTTL
ostrava.czv=spf1 mx ~all3600
ostrava.czgoogle-site-verification=2lMnGUqL3p1pHSRQH4hej11CZbvzJAJUqSUsQ4dcmFc3600

alfa.ostrava.cz
TTL: 3600
Email address: postmaster.ostrava.cz
Serial: 2015092429
Refresh: 1800
Retry: 7200
Expire: 86400
Minimum: 43200


Errors
Warnings

Last tested: 12/22/2018

Desktop
Desktop Speed
38%

Desktop Resource Breakdown
Total Resources77
Number of Hosts13
Static Resources38
JavaScript Resources14
CSS Resources13

Last tested: 12/22/2018

Mobile
Mobile Usability
98%
Mobile Speed
31%

Mobile Resource Breakdown
Total Resources75
Number of Hosts12
Static Resources37
JavaScript Resources13
CSS Resources13
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