ptbioch.edu.pl

.pl crawl

First seen 2026-05-30 · Last seen 2026-05-31 · ok HTTP/1.1 200 403 ms crawled 2026-05-31

PL · 89.161.155.99 · AS12824 home.pl sp. z o.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title

Strona główna

Description

Polish Biochemical Society Website

Generator

Joomla! - Open Source Content Management

Feeds

RSS 2.0 RSS
Atom 1.0 Atom

Technology

Server: Apache
CMS: Joomla

Social

Contact

Email

biuro@ptbioch.edu.pl

DNS records live

NS

dns.home.pl
dns2.home.pl
dns3.home.pl

MX

10 ptbioch.edu.pl

Verified for

Google

Email authentication weak

SPF

v=spf1 a mx include:_spf.mlsend.com ~all

softfail (~all)

DMARC

not published

DKIM

dkim: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuNtz3CaFumhTMbQluv4Xpbu1yW3Eryo8vGu3hh/xOFLnJdGLQlg9vYMuKnuP/+61CBRcvgW2KNn/4g…

selectors probed

Certificate (current)

home pl DV TLS G2 R35 CA

from 2026-03-02 to 2027-03-24

Expires in 296 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://ptbioch.edu.pl/

present

x-content-type-options

findings

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

Header values

x-content-type-options: nosniff