Brandýs nad Labem-Stará Boleslav: Titulní stránka

Oficiální stránky města

Online Status

Server IP address resolved: No
Http response code: None
Last Checked: 07/19/2024 traffic volume is 489 unique daily visitors and their 489 pageviews. The web value rate of is 3,124 USD. Each visitor makes around 1.07 page views on average.

By Alexa's traffic estimates placed at 36,877 position over the world. server is located in Czech Republic, therefore, we cannot identify the countries where the traffic is originated and if the distance can potentially affect the page load time. See the list of other web pages hosted by OptoNet Communication, spol. s.r.o. registered under .CZ top-level domain. Check other websites in .CZ zone.

The last verification results, performed on (July 19, 2024) show that has an invalid SSL certificate. Click “Refresh” button for SSL Information at the Safety Information section.

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

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

Global Rank
Average Load Time
Links In Count
Website Value

Last Updated: 07/19/2024
Overall result - 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: 02/11/2024 is safe.
Norton ConnectSafe evaluates for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 07/07/2019 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 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: 02/15/2021 is safe.
McAfee assesses 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 for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 01/12/2019 child safety is very good.
The WOT calculates reputation of the This reputation system receives ratings from users and information from third-party sources, assesses the for safety features and confirms, whether is suitable for children.

SSL Information
Issuer OrganizationUnknown
Valid formUnknown
SignedNo information
Additional Domains
Server Location

ASN Information

ASN ID: 43542
ASN Title: OptoNet Communication, spol. s.r.o.

Last Update: 02/29/2024

% This is the RIPE Database query service.
% The objects are in RPSL format.
% The RIPE Database is subject to Terms and Conditions.
% See

% Note: this output has been filtered.
% To receive output for a database update, use the "-B" flag.

% Information related to 'AS40960 - AS45055'

as-block: AS40960 - AS45055
descr: RIPE NCC ASN block
remarks: These AS Numbers are assigned to network operators in the RIPE NCC service region.
created: 2015-12-10T09:19:56Z
last-modified: 2015-12-10T09:19:56Z
source: RIPE

% Information related to 'AS43542'

% Abuse contact for 'AS43542' is ''

aut-num: AS43542
as-name: OptoNet-AS
import: from AS29208 accept any
import: from AS15935 accept any
import: from AS199803 accept any
import: from AS48091 accept AS48091
import: from AS44104 accept AS44104
import: from AS57288 accept AS57288
import: from AS202979 accept AS202979
export: to AS29208 announce AS43542 AS48091 AS44104 AS57288 AS202979
export: to AS15935 announce AS43542 AS48091 AS44104 AS57288 AS202979
export: to AS48091 announce any
export: to AS44104 announce any
export: to AS57288 announce any
export: to AS202979 announce any
export: to AS199803 announce AS43542 AS48091 AS44104 AS57288 AS202979
admin-c: TJ1042-RIPE
status: ASSIGNED
tech-c: TJ1042-RIPE
created: 2007-08-20T08:25:37Z
last-modified: 2017-11-15T09:49:26Z
source: RIPE # Filtered

organisation: ORG-OCLS3-RIPE
org-name: OptoNet Communication, spol. s.r.o.
org-type: LIR
address: Cerveny Kriz 250
address: 56802
address: Jihlava
phone: +420564040152
fax-no: +420564040134
admin-c: TJ1042-RIPE
admin-c: PV2251-RIPE
mnt-ref: RIPE-NCC-HM-MNT
mnt-ref: MNT-OPTONET
abuse-c: AOC17-RIPE
created: 2006-09-25T15:28:01Z
last-modified: 2017-10-30T14:42:59Z
source: RIPE # Filtered

person: Tichy Josef
address: OptoNet Communication, spol. s r.o.
address: Cerveny Kriz 250
address: 568 02 Jihlava
address: Czech republic
phone: +420564040133
nic-hdl: TJ1042-RIPE
created: 2007-08-06T07:09:45Z
last-modified: 2017-10-30T21:56:13Z
source: RIPE # Filtered

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


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DNS Records
HostA RecordTTL
HostMX RecordPriorityTTL
HostNS RecordTTL
HostTXT RecordTTL
TTL: 300
Email address:
Serial: 2014101421
Refresh: 900
Retry: 600
Expire: 86400
Minimum: 300


Last tested: 10/21/2015

Desktop Speed

Desktop Resource Breakdown
Total Resources74
Number of Hosts7
Static Resources30
JavaScript Resources11
CSS Resources6

Last tested: 08/17/2019

Mobile Usability
Mobile Speed

Mobile Resource Breakdown
Total Resources61
Number of Hosts9
Static Resources51
JavaScript Resources15
CSS Resources6