Praha1.cz Oficiální portál Městské části Praha 1 | Praha 1

Webové stránky Městské části Praha 1. Veškeré informace na jednom místě. Novinky, události a zprávy z Prahy 1.

Praha1.cz Overview

Praha1.cz ranking shows that the page is at position 3,470,683 over the world.

Praha1.cz hosting company servers are placed in the Czech Republic, but, unfortunately, it’s not possible to identify the countries where the bulk of praha1.cz users come from and, therefore, we couldn’t define if the distance can influence the webpage load time. See the list of other webpages hosted on T-Mobile Czech Republic a.s servers.

In terms of rank-to-traffic ratio, praha1.cz has 213 unique users per day, viewing 215 pages. The rank based value of praha1.cz is 3,154 USD. Every user makes 1.08 pageviews on average.

Praha1.cz boasts a link base consisting of 483 referring domains and 664 external backlinks, as revealed by the data obtained from web network scanning.

Praha1.cz top-level domain belongs to .CZ domain zone. Check other webpages in .CZ zone.

According the last verification test in July 02, 2024, praha1.cz has a valid and up-to-date wildcard SSL certificate issued by DigiCert Inc , certificate expiration date: March 28, 2025. Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by DigiCert Inc.

Based on data from Google Safe Browsing, Google Safe Search, Symantec and Web of Trust praha1.cz is a fairly safe domain.

According the Mobile-Friendly test by Google praha1.cz is nice optimized for mobile devices and tablets, however the webpage speed could be improved.

Praha1.cz Rank Summary

Global Rank

3,470,683

Average Load Time

0.35sec

Links In Count

216

Website Value

$2,920

Audience Geography. Where are praha1.cz visitors located?

Country	Visitors

Country	Pageviews

Country	Rank

Where do visitors go on praha1.cz?

Subdomain	Pageviews

Subdomain	Pageviews per User

Subdomain	Reach

How popular is praha1.cz?

Period	Global Rank	Global Rank Delta
past 3 months	3470683	2912580

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	4327680	3760590	0	-95.073%	1	-60.284%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	3111552	2521020	9	-87.697%

Praha1.cz Website Safety

Overview

Last Updated: 11/10/2024

Overall result - praha1.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: 03/30/2024

praha1.cz is safe.

Norton ConnectSafe evaluates praha1.cz for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 03/17/2019

praha1.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

praha1.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: 03/01/2021

praha1.cz is safe.

McAfee assesses praha1.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 praha1.cz for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/11/2019

praha1.cz child safety is good.

The WOT calculates reputation of the praha1.cz. This reputation system receives ratings from users and information from third-party sources, assesses the praha1.cz for safety features and confirms, whether praha1.cz is suitable for children.

SSL Information

SSL Checker Tool

Domain	*.praha1.cz
Issuer Organization	DigiCert Inc
Issuer	Thawte TLS RSA CA G1
Algorithm	RSA-SHA256
Valid form	03/05/2024
Expiration	03/28/2025
Signed	Certificate is not self signed
Additional Domains	*.praha1.cz praha1.cz

Praha1.cz Rank History

Alexa Rank shows how popular praha1.cz is in comparison with other sites. The most popular site has Alexa Rank equals 1. If praha1.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 praha1.cz and pageviews on praha1.cz over the past 3 months.

Praha1.cz Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 12767

ASN Title: T-Mobile Czech Republic a.s.

Last Update: 10/28/2024

% 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 'AS12557 - AS13223'

as-block: AS12557 - AS13223
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: 2010-05-11T11:45:03Z
last-modified: 2014-02-24T13:15:16Z
source: RIPE

% Information related to 'AS12767'

% Abuse contact for 'AS12767' is 'abuse@t-mobile.cz'

aut-num: AS12767
as-name: PRAGONET-AS
import: from AS21142 action pref=100; accept ANY
import: from AS25192 action pref=100; accept ANY
import: from AS29134 action pref=100; accept ANY
import: from AS29208 action pref=100; accept ANY
import: from AS25424 action pref=100; accept ANY
import: from AS29113 action pref=100; accept ANY
import: from AS30134 action pref=100; accept ANY
import: from AS29086 action pref=100; accept ANY
import: from AS12306 action pref=100; accept ANY
import: from AS21430 action pref=100; accept ANY
import: from AS31246 action pref=100; accept ANY
import: from AS34692 action pref=100; accept ANY
import: from AS112 action pref=100; accept ANY
import: from AS20723 action pref=100; accept ANY
import: from AS29321 action pref=100; accept ANY
import: from AS15485 action pref=100; accept ANY
import: from AS15685 action pref=100; accept ANY
import: from AS6706 action pref=100; accept ANY
import: from AS702 action pref=100; accept ANY
import: from AS5407 action pref=100; accept ANY
import: from AS15512 action pref=100; accept ANY
import: from AS15494 action pref=100; accept ANY
import: from AS15935 action pref=100; accept ANY
import: from AS2819 action pref=100; accept ANY
import: from AS16075 action pref=100; accept ANY
import: from AS12570 action pref=100; accept ANY
import: from AS16246 action pref=100; accept ANY
import: from AS2686 action pref=100; accept ANY
import: from AS9148 action pref=100; accept ANY
import: from AS5620 action pref=100; accept ANY
import: from AS24971 action pref=100; accept ANY
import: from AS6721 action pref=100; accept ANY
import: from AS16019 action pref=100; accept ANY
import: from AS25512 action pref=100; accept ANY
import: from AS21435 action pref=100; accept ANY
import: from AS1257 action pref=100; accept ANY
import: from AS13036 action pref=100; accept ANY
import: from AS28725 action pref=100; accept ANY
import: from AS3257 action pref=100; accept ANY
import: from AS8593 action pref=100; accept ANY
import: from AS8747 action pref=100; accept ANY
import: from AS5610 action pref=100; accept ANY
import: from AS24806 action pref=100; accept ANY
import: from AS24828 action pref=100; accept ANY
import: from AS8913 action pref=100; accept ANY
import: from AS2852 action pref=100; accept ANY
import: from AS24930 action pref=100; accept ANY
import: from AS9080 action pref=100; accept ANY
import: from AS25248 action pref=100; accept ANY
import: from AS1902 action pref=100; accept ANY
import: from AS8437 action pref=100; accept ANY
import: from AS25234 action pref=100; accept ANY
import: from AS6881 action pref=100; accept ANY
import: from AS20708 action pref=100; accept ANY
import: from AS198143 action pref=100; accept ANY
export: to AS21142 announce AS-PRAGONET RS-PRAGONET
export: to AS25192 announce AS-PRAGONET-NIX
export: to AS29134 announce AS-PRAGONET-NIX
export: to AS29208 announce AS-PRAGONET-NIX
export: to AS25424 announce AS-PRAGONET-NIX
export: to AS29113 announce AS-PRAGONET-NIX
export: to AS30134 announce AS-PRAGONET-NIX
export: to AS33883 announce AS-PRAGONET-NIX
export: to AS29086 announce AS-PRAGONET-NIX
export: to AS12306 announce AS-PRAGONET-NIX
export: to AS21430 announce AS-PRAGONET-NIX
export: to AS31246 announce AS-PRAGONET-NIX
export: to AS34692 announce AS-PRAGONET-NIX
export: to AS112 announce AS-PRAGONET-NIX
export: to AS20723 announce AS-PRAGONET-NIX
export: to AS29321 announce AS-PRAGONET-NIX
export: to AS15485 announce AS-PRAGONET-NIX
export: to AS15685 announce AS-PRAGONET-NIX
export: to AS6706 announce AS-PRAGONET-NIX
export: to AS702 announce AS-PRAGONET-NIX
export: to AS5407 announce AS-PRAGONET-NIX
export: to AS15512 announce AS-PRAGONET-NIX
export: to AS15494 announce AS-PRAGONET-NIX
export: to AS15935 announce AS-PRAGONET-NIX
export: to AS2819 announce AS-PRAGONET-NIX
export: to AS16075 announce AS-PRAGONET-NIX
export: to AS12570 announce AS-PRAGONET-NIX
export: to AS16246 announce AS-PRAGONET-NIX
export: to AS2686 announce AS-PRAGONET-NIX
export: to AS9148 announce AS-PRAGONET-NIX
export: to AS5620 announce AS-PRAGONET-NIX
export: to AS24971 announce AS-PRAGONET-NIX
export: to AS6721 announce AS-PRAGONET-NIX
export: to AS16019 announce AS-PRAGONET-NIX
export: to AS25512 announce AS-PRAGONET-NIX
export: to AS21435 announce AS-PRAGONET-NIX
export: to AS1257 announce AS-PRAGONET-NIX
export: to AS13036 announce AS-PRAGONET-NIX
export: to AS28725 announce AS-PRAGONET-NIX
export: to AS3257 announce AS-PRAGONET-NIX
export: to AS8593 announce AS-PRAGONET-NIX
export: to AS8747 announce AS-PRAGONET-NIX
export: to AS5610 announce AS-PRAGONET-NIX
export: to AS24806 announce AS-PRAGONET-NIX
export: to AS24828 announce AS-PRAGONET-NIX
export: to AS8913 announce AS-PRAGONET-NIX
export: to AS2852 announce AS-PRAGONET-NIX
export: to AS24930 announce AS-PRAGONET-NIX
export: to AS9080 announce AS-PRAGONET-NIX
export: to AS25248 announce AS-PRAGONET-NIX
export: to AS1902 announce AS-PRAGONET-NIX
export: to AS8437 announce AS-PRAGONET-NIX
export: to AS25234 announce AS-PRAGONET-NIX
export: to AS6881 announce AS-PRAGONET-NIX
export: to AS198143 announce AS-PRAGONET-NIX
export: to AS20708 announce ANY
default: to AS21142 action pref=100; networks ANY
member-of: AS3320:AS-AUTH-PILOT-BLACKHOLE-FROM-AS5588
org: ORG-Ra2-RIPE
admin-c: PH955-RIPE
tech-c: PH955-RIPE
status: ASSIGNED
mnt-by: AS12767-MNT
mnt-by: RIPE-NCC-END-MNT
created: 2002-09-24T12:26:58Z
last-modified: 2017-11-15T09:13:54Z
source: RIPE

organisation: ORG-Ra2-RIPE
org-name: T-Mobile Czech Republic a.s.
org-type: LIR
address: Tomickova 2144/1
address: 149 00
address: Prague 4
address: CZECH REPUBLIC
phone: +420603603431
fax-no: +420603603306
admin-c: MD6013-RIPE
admin-c: TM2924-RIPE
admin-c: TH4575-RIPE
admin-c: IH1571-RIPE
admin-c: HR6606-RIPE
admin-c: ZR502-RIPE
admin-c: PS15737-RIPE
admin-c: AD1535-RIPE
admin-c: JH5327-RIPE
mnt-ref: AS13036-MNT
mnt-ref: RIPE-NCC-HM-MNT
mnt-by: RIPE-NCC-HM-MNT
mnt-by: AS13036-MNT
abuse-c: HR6606-RIPE
created: 2004-04-17T11:04:49Z
last-modified: 2017-12-23T16:26:49Z
source: RIPE # Filtered

role: PragoNet Hostmaster
address: T-Systems Czech Republic a.s.
address: Na Pankraci 1685/19
address: Praha 4
address: 140 21
address: The Czech Republic
phone: +420 2 36099111
fax-no: +420 2 36099999
remarks: trouble: ------------------------------------------
remarks: trouble: Abuse and SPAM:
remarks: trouble: IP administration:
remarks: trouble: Operational issues:
remarks: trouble: 24x7 NOC:
remarks: trouble: 24x7 NOC: +420 2 36099777
remarks: trouble: 24x7 NOC: +420 2 72732080
remarks: trouble: ------------------------------------------
admin-c: AD1535-RIPE
tech-c: LD3354-RIPE
tech-c: ZR502-RIPE
tech-c: AD1535-RIPE
nic-hdl: PH955-RIPE
mnt-by: PRAGONET-MNT
mnt-by: AS12767-MNT
created: 2002-06-11T09:37:46Z
last-modified: 2011-11-04T09:24:58Z
source: RIPE # Filtered
abuse-mailbox: lir@t-systems.cz

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

Praha1.cz Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

% (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: Wed Nov 24 19:58:50 2021

domain: praha1.cz
registrant: SB:DK231-RIPE_XX
admin-c: DK231-RIPE
nsset: NSSET:ZONER
keyset: KS:ZONER:1289219690
registrar: REG-ZONER
registered: 02.04.1998 02:00:00
changed: 03.05.2019 15:40:56
expire: 11.10.2022

contact: SB:DK231-RIPE_XX
org: Městská část Praha 1
name: Městská část Praha 1
address: Vodičkova 18
address: Praha 1
address: 11568
address: CZ
registrar: REG-ZONER
created: 10.08.2001 22:13:00
changed: 15.05.2018 21:32:00

contact: DK231-RIPE
name: Miroslav Ulrich Mgr.
address: Vodičkova 18
address: Praha 1
address: 11568
address: CZ
registrar: REG-ZONER
created: 10.08.2001 22:13:00
changed: 15.05.2018 21:32:00

nsset: NSSET:ZONER
nserver: ns1.regzone.de
nserver: ns1.regzone.info
nserver: ns1.regzone.cz (217.198.113.10, 2a00:19a0:3:71:0:d9c6:710a:1)
tech-c: ZONER
registrar: REG-ZONER
created: 08.04.2010 12:23:52
changed: 15.11.2016 14:04:37

contact: ZONER
org: ZONER software, a.s.
name: ZONER software, a.s.
address: Nové Sady 583/18
address: Brno
address: 602 00
address: CZ
phone: +420.543257244
fax-no: +420.543257245
e-mail: admin@zoner.cz
registrar: REG-ZONER
created: 10.11.2006 13:45:00
changed: 28.05.2018 13:40:53

keyset: KS:ZONER:1289219690
dnskey: 257 3 13 IfnvmzpVHZgfjjlGUTtm5BKvcgOSz4HXRFIjbyJVRkShLQpntszfAi69vNtHW3Amtt6t7PzGrooWhrKKikL+mw==
tech-c: ZONER
registrar: REG-ZONER
created: 08.11.2010 13:34:55
changed: 01.12.2016 15:05:34

DNS Records

DNS Lookup Tool

Host	A Record	TTL
praha1.cz	89.233.139.73	3600

Host	MX Record	Priority	TTL
praha1.cz	postak.praha1.cz	5	3600
praha1.cz	mx2.viapraga.cz	10	3600
praha1.cz	oup1net.oup1.cz	50	3600

Host	NS Record	TTL
praha1.cz	ns1.regzone.cz	3600
praha1.cz	ns1.regzone.de	3600
praha1.cz	ns1.regzone.info	3600

Host	TXT Record	TTL
praha1.cz	v=spf1 mx	3600

ns1.regzone.cz
TTL: 3600
Email address: administrator.czechia.cz
Serial: 2019040301
Refresh: 10800
Retry: 1800
Expire: 1814400
Minimum: 3600

Praha1.cz HTML Check

HTML Validation Tool

Errors

Bad value “https://api.w.org/” for attribute “rel” on element “link”: The string “https://api.w.org/” is not a registered keyword.

A “link” element with a “sizes” attribute must have a “rel” attribute that contains the value “icon” or the value “apple-touch-icon”.

Element “img” is missing required attribute “src”.

No “p” element in scope but a “p” end tag seen.

Bad value “” for attribute “target” on element “a”: Browsing context name must be at least one character long.

The element “button” must not appear as a descendant of the “a” element.

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.

Attribute “target"_blank"” not allowed on element “a” at this point.

Warnings

The “banner” role is unnecessary for element “header”.

The “navigation” role is unnecessary for element “nav”.

The “main” role is unnecessary for element “main”.

The “complementary” role is unnecessary for element “aside”.

Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.

The “contentinfo” role is unnecessary for element “footer”.

The “language” attribute on the “script” element is obsolete. You can safely omit it.

Attribute “target"_blank"” is not serializable as XML 1.0.

Praha1.cz Desktop Performance

Last tested: 06/27/2019

Desktop Speed

11%

Optimize images

Leverage browser caching

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Avoid landing page redirects

Minify JavaScript

Enable compression

Minify CSS

Reduce server response time

Desktop Resource Breakdown

Total Resources	119
Number of Hosts	11
Static Resources	74
JavaScript Resources	36
CSS Resources	13

Praha1.cz Mobile Insights

Last tested: 06/01/2017

Mobile Usability

99%

Size tap targets appropriately

Mobile Speed

16%

Optimize images

Enable compression

Leverage browser caching

Minify JavaScript

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Minify HTML

Reduce server response time

Minify CSS

Mobile Resource Breakdown

Total Resources	104
Number of Hosts	7
Static Resources	67
JavaScript Resources	35
CSS Resources	8

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Praha1.cz Oficiální portál Městské části Praha 1 | Praha 1

Webové stránky Městské části Praha 1. Veškeré informace na jednom místě. Novinky, události a zprávy z Prahy 1.

Praha1.cz Overview

Praha1.cz Rank Summary

Praha1.cz Website Safety

Praha1.cz Rank History

Praha1.cz Hosting Information

Praha1.cz Domain Registration and Settings

Praha1.cz HTML Check

Praha1.cz Desktop Performance

Praha1.cz Mobile Insights

Praha1.cz Similar Audits

Praha1.cz Common Typos