bibliaebiznesu.pl

.pl crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 2863 ms crawled 2026-06-01

PL · 185.221.108.139 · AS200534 DOMENY.TV MSERWIS Sp. z o. o.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title

Książka: Biblia e-biznesu 3.0!

Description

Wszystko, co musisz wiedzieć o biznesie w Internecie! Kliknij i sprawdź szczegóły!

Language

pl-PL

Generator

WordPress 6.9.4

Canonical

https://bibliaebiznesu.pl/

Feeds

Open Graph

url: https://bibliaebiznesu.pl/
title: Książka: Biblia e-biznesu 3.0!
locale: pl_PL
site name: Biblia e-biznesu 3.0
description: Wszystko, co musisz wiedzieć o biznesie w Internecie! Kliknij i sprawdź szczegóły!
updated time: 2024-10-29T21:58:39+01:00

Technology

Server: nginx
CMS: WordPress 6.9.4

Ads

Meta Pixel

Third-party hosts loaded (3)

connect.facebook.net×1
gmpg.org×1
www.facebook.com×1

DNS records live

NS

dns1.mserwis.pl
dns2.mserwis.pl
dns3.mserwis.pl

MX

0 bibliaebiznesu.pl

Verified for

Meta

Email authentication partial

SPF

v=spf1 +a +mx +ip4:185.221.108.136 +ip4:185.221.108.139 +include:_spf.mlsend.com +include:_spf.emaillabs.net.pl ~all

softfail (~all)

DMARC

v=DMARC1; p=none; rua=mailto:dmarc@emaillabs.net.pl

policy: none (monitoring only)

DKIM

default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwmQAt9edpY6fNoI4vT17PEpfW9Nh2Tzx3VVWcf8iAC+14LFZm+uKmKA7GDi3iFLoCHvK2RLUz/DFpb…

selectors probed

Certificate (current)

R13

from 2026-05-03 to 2026-08-01

Expires in 59 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://bibliaebiznesu.pl/

findings

missing HSTS
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy