Status
Offline
Server IP address resolved: No
Http response code: None
Last Checked: 04/24/2024
Pre.cz traffic estimate is about 1,019 unique visitors and 3,668 pageviews per day. The approximated value of pre.cz is 65,700 USD. Every unique visitor makes about 3.6 pageviews on average.
Alexa Traffic Rank estimates that pre.cz is ranked number 15,632 in the world, while most of its traffic comes from Czech Republic, where it occupies as high as 907 place.
It’s good for pre.cz that their hosting company Prazska energetika, a.s is located in Czech Republic, as that provides the majority of their visitors to benefit from the faster page load time. See the list of other websites hosted by Prazska energetika, a.s.
Pre.cz is registered under .CZ top-level domain. Check other websites in .CZ zone.
During the last check (November 13, 2019) pre.cz has an expired SSL certificate issued by DigiCert Inc (expired on July 07, 2021), 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 pre.cz is pretty a safe domain.
Relying on Google Mobile-Friendly test pre.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 |
---|---|
Czech Republic CZ | 100% |
Country | Pageviews |
---|---|
Czech Republic CZ | 100% |
Country | Rank |
---|---|
Czech Republic CZ | 907 |
Where do visitors go on pre.cz?
Subdomain | Pageviews |
---|---|
pre.cz | 100% |
Subdomain | Views per User |
---|---|
pre.cz | 3 |
Subdomain | Reach |
---|---|
pre.cz | 100% |
How popular is pre.cz?
Period | Global Rank | Global Rank Delta |
---|---|---|
past 3 months | 180378 | -10764 |
past month | 161334 | -23514 |
past week | 167799 | 0 |
Days | Pageviews Rank | Pageviews Rank Delta | Pageviews per Million | Pageviews per Million Delta | Pageviews per User | Pageviews per User Delta |
---|---|---|---|---|---|---|
90 | 169586 | 13997 | 29 | -6.725% | 3.6 | -18.33% |
30 | 174909 | 5088 | 29 | 4% | 3 | -19.41% |
7 | 205664 | 0 | 2 | 0% | 2 | 0% |
Days | Reach Rank | Reach Rank Delta | Reach per Million | Reach per Million Delta |
---|---|---|---|---|
90 | 199048 | -22250 | 29 | 10% |
30 | 170453 | -36609 | 36 | 30% |
7 | 167340 | 0 | 4 | 0% |
Press rescan to collect fresh statistics for this website...
(Rescan now...)Rankchart Summary
Safe
Updated: 04/24/2024
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: 03/27/2024
Norton ConnectSafe evaluates websites for any unsafe and inapropriate content. The results are important for families with young children.
Google Safe Search
Safe
Updated: 04/08/2019
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 pre.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 pre.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 pre.cz. This reputation system receives ratings from users and information from third-party sources, assesses the pre.cz for safety features and confirms, whether pre.cz is suitable for children.
Domain | www.pre.cz |
Issuer Organization | DigiCert Inc |
Issuer | Thawte EV RSA CA 2018 |
Algorithm | RSA-SHA256 |
Valid form | 04/08/2019 |
Expiration | 07/07/2021 |
Signed | Certificate is not self signed |
Additional Domains | www.pre.cz pre.cz |
ASN ID: 48451
ASN Title: Prazska energetika, a.s.
Updated: 01/14/2024
% 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 'AS48451'
% Abuse contact for 'AS48451' is 'abuse@pre.cz'
aut-num: AS48451
as-name: PRE-AS
org: ORG-Pea9-RIPE
import: from AS5588 accept ANY
import: from AS15685 accept ANY
export: to AS5588 announce AS48451
export: to AS15685 announce AS48451
admin-c: PRE-CZ
tech-c: ICZ-CZ
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: PRE-MNT
mnt-routes: PRE-MNT
created: 2008-11-27T14:21:33Z
last-modified: 2017-11-15T09:53:27Z
source: RIPE # Filtered
organisation: ORG-Pea9-RIPE
org-name: Prazska energetika, a.s.
org-type: LIR
address: Na Hroude 1492/4
address: 100 05
address: Praha 10
address: CZECH REPUBLIC
phone: +420267053403
fax-no: +420267053477
abuse-c: AR13601-RIPE
admin-c: JO123
admin-c: PK-CZ
admin-c: OB-CZ
admin-c: PM-CZ
admin-c: VZ-CZ
mnt-ref: PRE-MNT
mnt-ref: RIPE-NCC-HM-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: PRE-MNT
created: 2008-07-18T13:48:21Z
last-modified: 2017-01-23T11:15:41Z
source: RIPE # Filtered
role: ICZ Hostmaster
address: ICZ a.s.
address: Na hrebenech II 1718/10
address: Praha 4
address: 140 00
address: Czech Republic
phone: +420 222271111
fax-no: +420 222271112
abuse-mailbox: abuse@i.cz
admin-c: JO123
tech-c: PM-CZ
tech-c: OB-CZ
tech-c: PH-CZ
tech-c: MK-CZ
tech-c: VO-CZ
tech-c: JO123
mnt-by: ICZAS-MNT
nic-hdl: ICZ-CZ
created: 2008-03-23T10:30:34Z
last-modified: 2017-02-24T11:51:27Z
source: RIPE # Filtered
role: PRE Hostmaster
address: Prazska energetika, a.s.
address: Na Hroude 1492/4
address: Praha 10
address: 100 05
address: The Czech Republic
phone: +420 267051111
fax-no: +420 267053477
admin-c: MH-CZ
tech-c: VZ-CZ
tech-c: PK-CZ
tech-c: JO123
mnt-by: PRE-MNT
nic-hdl: PRE-CZ
created: 2008-03-19T14:40:34Z
last-modified: 2008-03-23T16:56:21Z
source: RIPE # Filtered
% This query was served by the RIPE Database Query Service version 1.91.2 (ANGUS)
Host | A Record | TTL |
---|---|---|
pre.cz | 94.124.43.143 | 300 |
Host | MX Record | Priority | TTL |
---|---|---|---|
pre.cz | emas1.pre.cz | 10 | 300 |
pre.cz | emas3.pre.cz | 10 | 300 |
Host | NS Record | TTL |
---|---|---|
pre.cz | dns-hub-vm.pre.cz | 300 |
pre.cz | posta.pre.cz | 300 |
pre.cz | atsop.pre.cz | 300 |
Host | TXT Record | TTL |
---|---|---|
pre.cz | v=spf1 mx ip4:94.124.42.0/28 ip4:94.124.42.32/28 ip6:2a00:f78:2::/64 ip6:2a00:f78:2:2::/64 -all | 300 |
pre.cz | 2Bmec/unEK3iey05YtnYfzIpeGpMR0M611L9kTfqlIhOqDdvHSkay+8SlmmDCuS0P6lmmkskk+vnMdPG+eTc+w== | 300 |
pre.cz | MS=ms98388752 | 300 |
posta.pre.cz
TTL: 300
Email address: hostmaster.pre.cz
Serial: 2023053259
Refresh: 10800
Retry: 3600
Expire: 720000
Minimum: 129600
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: Mon Dec 27 05:10:50 2021
domain: pre.cz
registrant: SB:PRE
admin-c: VZ-PRE
admin-c: MH-PRE-01
nsset: NSS:PRE:1
keyset: KSET-PRE
registrar: REG-ZONER
registered: 26.08.1996 02:00:00
changed: 02.04.2019 12:10:09
expire: 27.10.2022
contact: SB:PRE
org: Prazska energetika, a. s.
name: Prazska energetika, a. s.
address: Na Hroude 1492/4
address: Praha 10
address: 100 05
address: CZ
registrar: REG-ZONER
created: 13.01.2002 17:41:00
changed: 15.05.2018 21:32:00
contact: VZ-PRE
name: Vlastimil Zrno
address: Na Hroude 1492/4
address: Praha 10
address: 100 05
address: CZ
registrar: REG-ZONER
created: 11.01.2002 23:21:00
changed: 15.05.2018 21:32:00
contact: MH-PRE-01
name: Miroslav Hubner
address: Na Hroude 1492/4
address: Praha 10
address: 100 05
address: CZ
registrar: REG-WEBGLOBE
created: 10.08.2001 22:13:00
changed: 28.10.2012 12:04:04
nsset: NSS:PRE:1
nserver: atsop.pre.cz (94.124.42.41)
nserver: posta.pre.cz (94.124.42.35)
tech-c: VZ-PRE
tech-c: MH-PRE-01
tech-c: SB:PRE
registrar: REG-WEBGLOBE
created: 01.10.2007 02:00:00
changed: 23.09.2009 08:28:33
keyset: KSET-PRE
dnskey: 257 3 13 nHhlp5CTZX58k6CYRhbKiPBL57qnG/RVfOZYSAL7VaNKYElMZp2DrzreEYITPug4zfcZrwxU+STsaPXM9tVAdQ==
tech-c: SB:PRE
registrar: REG-ZONER
created: 02.04.2019 11:29:27
Speed
54%
Number and type of the resources loaded from the website:
Total Resources | 35 |
Number of Hosts | 9 |
Static Resources | 22 |
JavaScript Resources | 6 |
CSS Resources | 2 |
CSS | 254.5 KBytes |
Images | 447.9 KBytes |
HTML | 13.9 KBytes |
JavaScript | 657.9 KBytes |
Other | 3.2 KBytes |
Updated: 05/20/2017
Tips on speeding up mobile site performance
Usability
99%
Speed
42%
Number and type of the resources loaded from the website:
Total Resources | 32 |
Number of Hosts | 9 |
Static Resources | 19 |
JavaScript Resources | 6 |
CSS Resources | 2 |
CSS | 254.4 KBytes |
Images | 154.2 KBytes |
HTML | 13.9 KBytes |
JavaScript | 657.9 KBytes |
Other | 3.2 KBytes |
Updated: 05/20/2017