bigduo.pl - INTERNISTA Informacja Gospodarcza Informacja Medyczna Informacja Telefoniczna BIG-DUO Częstochowa 19434 19439

Quick Summary

Online Status

Online

Server IP address resolved: Yes
Http response code: 200
Response time: 4.12 sec.
Last Checked: 07/30/2024

Over the time bigduo.pl has been ranked as high as 35,834 in the world, while most of its traffic comes from Poland, where it reached as high as 59,397 position.

Bigduo.pl receives about 356 unique visitors and 463 pageviews per day. The estimated value of bigduo.pl is 2,920 USD. Each unique visitor makes about 1.3 pageviews on average.

Bigduo.pl is registered under .PL top-level domain. Check other websites in .PL zone.

At the time of the last check (June 16, 2025) bigduo.pl has an invalid SSL certificate.

According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust bigduo.pl is quite a safe domain.

Mobile-Friendly test indicates that bigduo.pl is well optimized for mobile and tablet devices, however website page loading time could be improved.

Bigduo.pl General Information

Global Rank

1,482,660

Average Load Time

0.92sec

Links In Count

122

Website Value

$2,920

Audience Geography. Where are bigduo.pl visitors located?

Country	Rank
Poland PL	59397

Country	Percent of Pageviews
Poland PL	100%

Country	Percent of Visitors
Poland PL	100%

How popular is bigduo.pl?

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	1318903	447592	26	-41.44%
30	2053542	502701	1	-37.5%
7	1329449	0	3	0%
1	553031	0	1	0%

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	2022125	731884	1	-48.175%	1.3	-11.26%
30	3332418	1422246	0	-61.783%	1	-39.02%
7	2091529	0	1	0%	1	0%
1	788130	0	3	0%	1	0%

Period	Global Rank	Global Rank Delta
past 3 months	1482660	520980
past month	2399351	806354
past week	1574535	0
yesterday	677956	0

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

Bigduo.pl Safety Information

Overview

Last Updated: 06/16/2025

Overall result - "bigduo.pl" 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: 02/04/2025

bigduo.pl is safe.

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

Google Safe Search

Last Updated: 01/20/2017

bigduo.pl 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

Malware not found at "bigduo.pl".
"bigduo.pl" is not a phishing page.
"bigduo.pl" does not install unwanted software.
"bigduo.pl" does not contain harmfull applications.
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: 01/01/2021

bigduo.pl is safe.

McAfee assesses bigduo.pl 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 bigduo.pl for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/11/2019

bigduo.pl child safety isvery good.

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

SSL Information

SSL Checker Tool

WARNING!	Certificate download error. Previous scan results are shown below.
WARNING!	Bigduo.pl is not secured by SSL certificate.

Bigduo.pl Server Information

Server Location

Geolocation Tool

Czestochowa

Slaskie

Poland

ASN Information

ASN Lookup Tool

ASN ID: 42832
ASN Title: PPHU 'VOIP PARTNERS' Tomasz Filak

Last Update: 04/22/2025

ASN Whois

% 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 '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.
mnt-by: RIPE-NCC-HM-MNT
created: 2015-12-10T09:19:56Z
last-modified: 2015-12-10T09:19:56Z
source: RIPE

% Information related to 'AS42832'

% Abuse contact for 'AS42832' is 'abuse@etop.pl'

aut-num: AS42832
as-name: PPHU-VOIP-PARTNERS
org: ORG-PPTF1-RIPE
import: from AS20853 accept ANY
import: from AS20960 accept ANY
import: from AS39869 accept ANY
import: from AS8308 accept ANY
import: from AS49528 accept AS49528
import: from AS196730 accept AS196730
import: from AS34325 accept ANY
export: to AS20853 announce AS42832
export: to AS20960 announce AS42832
export: to AS39869 announce AS42832
export: to AS8308 announce AS42832
export: to AS49528 announce AS42832
export: to AS196730 announce ANY
export: to AS34325 announce AS42832
import: from AS198571 accept AS198571
export: to AS198571 announce ANY
import: from AS41056 accept AS41056
export: to AS41056 announce AS42832
admin-c: TF42200-RIPE
import: from AS49185 accept AS-PROTONET-AS
export: to AS49185 announce ANY
tech-c: TF42200-RIPE
status: ASSIGNED
mnt-by: RIPE-NCC-END-MNT
mnt-by: its24mnt
mnt-by: ETOP-MNT
mnt-routes: ETOP-MNT
mnt-routes: its24mnt
created: 2007-04-24T12:23:18Z
last-modified: 2017-11-15T09:48:29Z
source: RIPE # Filtered
sponsoring-org: ORG-eszo2-RIPE

organisation: ORG-PPTF1-RIPE
org-name: PPHU 'VOIP PARTNERS' Tomasz Filak
org-type: OTHER
address: 42-200 Czestochowa, ul. Ludowa 303
abuse-c: AR26070-RIPE
mnt-ref: ETOP-MNT
mnt-by: ETOP-MNT
created: 2007-04-20T12:47:49Z
last-modified: 2014-11-17T21:46:37Z
source: RIPE # Filtered

person: Tomasz Filak
address: PPHU "VOIP PARTNERS" Tomasz Filak
address: 42-200 Czestochowa
address: ul. Ludowa 303
phone: +48602199158
phone: +48-34-3724436
phone: +48-34-3657037
nic-hdl: TF42200-RIPE
created: 2007-04-20T13:02:09Z
last-modified: 2017-10-30T21:54:48Z
source: RIPE # Filtered
mnt-by: sitelnetpl-mnt

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

Bigduo.pl Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

request limit exceeded

DNS Records

DNS Lookup Tool

Host	A Record	TTL
;;	no	connection

Host	MX Record	Priority	TTL
;;	servers	no	connection

Host	NS Record	TTL
;;	no	connection

Host	TXT Record	TTL
;;		connection

no
TTL: connection
Email address: servers
Serial: could
Refresh: be
Retry: reached
Expire:
Minimum:

Bigduo.pl HTML Validation

HTML Validation Tool

Errors

Malformed byte sequence: “a3”.

Malformed byte sequence: “d3”.

Malformed byte sequence: “ea”.

Malformed byte sequence: “f3”.

Start tag seen without seeing a doctype first. Expected “<!DOCTYPE html>”.

Internal encoding declaration “iso-8859-2” disagrees with the actual encoding of the document (“utf-8”).

The “width” attribute on the “table” element is obsolete. Use CSS instead.

The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.

The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.

The “border” attribute on the “table” element is obsolete. Use CSS instead.

Attribute “background” not allowed on element “td” at this point.

The “width” attribute on the “td” element is obsolete. Use CSS instead.

The “height” attribute on the “td” element is obsolete. Use CSS instead.

The “valign” attribute on the “td” element is obsolete. Use CSS instead.

Attribute “background” not allowed on element “table” at this point.

The “align” attribute on the “div” element is obsolete. Use CSS instead.

The “name” attribute on the “img” element is obsolete. Use the “id” attribute instead.

The “center” element is obsolete. Use CSS instead.

The “align” attribute on the “table” element is obsolete. Use CSS instead.

Attribute “cellpadding” not allowed on element “td” at this point.

Attribute “cellspacing” not allowed on element “td” at this point.

The “align” attribute on the “td” element is obsolete. Use CSS instead.

The “bgcolor” attribute on the “table” element is obsolete. Use CSS instead.

The “bgcolor” attribute on the “td” element is obsolete. Use CSS instead.

Attribute “bordercolor” not allowed on element “td” at this point.

The “font” element is obsolete. Use CSS instead.

Malformed byte sequence: “b3”.

Malformed byte sequence: “b6”.

Malformed byte sequence: “f1”.

Malformed byte sequence: “ca”.

No space between attributes.

“<” in attribute name. Probable cause: “>” missing immediately before.

A slash was not immediately followed by “>”.

Attribute “targi” not allowed on element “a” at this point.

Attribute “w” not allowed on element “a” at this point.

Attribute “kielcach<” not allowed on element “a” at this point.

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

End tag “li” seen, but there were open elements.

Unclosed element “a”.

Element “a” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)

Start tag “a” seen but an element of the same type was already open.

End tag “a” violates nesting rules.

Cannot recover after last error. Any further errors will be ignored.

Warnings

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

Attribute “kielcach<” is not serializable as XML 1.0.

Bigduo.pl Desktop Insights

Desktop Page Insights Tool

Last tested: 08/25/2019

Desktop

Desktop Speed

38%

Enable compression

Minify JavaScript

Leverage browser caching

Optimize images

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

Prioritize visible content

Minify HTML

Minify CSS

Desktop Resource Breakdown

Total Resources	64
Number of Hosts	12
Static Resources	54
JavaScript Resources	11
CSS Resources	9

Bigduo.pl Mobile Insights

Mobile Page Insights Tool

Last tested: 06/03/2017

Mobile

Mobile Usability

62%

Use legible font sizes

Size tap targets appropriately

Configure the viewport

Mobile Speed

30%

Enable compression

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

Leverage browser caching

Minify JavaScript

Optimize images

Minify HTML

Minify CSS

Mobile Resource Breakdown

Total Resources	62
Number of Hosts	8
Static Resources	55
JavaScript Resources	9
CSS Resources	6

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Bigduo.pl INTERNISTA Informacja Gospodarcza Informacja Medyczna Informacja Telefoniczna BIG-DUO Częstochowa 19434 19439

Informacja Gospodarcza BIG DUO Częstochowa ogólopolska informacja telefoniczna i medyczna tel. 34 19439,baza danych firm i produktów, INTERNISTA

Quick Summary

Bigduo.pl General Information

Bigduo.pl Alexa Rank History

Bigduo.pl Safety Information

Bigduo.pl Server Information

Bigduo.pl Domain Name Information

Bigduo.pl HTML Validation

Bigduo.pl Desktop Insights

Bigduo.pl Mobile Insights

Bigduo.pl Nearest Competitors

Bigduo.pl Typos