indexo.dev

zsgkatowice.edu.pl

.pl crawl

First seen 2026-05-29 · Last seen 2026-05-29 · ok HTTP/1.1 200 556 ms crawled 2026-05-31

PL · 46.242.239.179 · AS12824 home.pl sp. z o.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Zespół Szkół Gastronomicznych i Przemysłu Spożywczego – Centrum Kształcenia Zawodowego i Ustawicznego w Katowicach
Language
pl-PL
Generator
WordPress 4.9.26
Feeds

Technology

Server
IdeaWebServer
CMS
WordPress 4.9.26 legacy (latest 7.0)
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • fonts.googleapis.com×3
  • gmpg.org×1
  • s.w.org×1

Social

DNS records live

NS
  • dns.home.pl
  • dns2.home.pl
  • dns3.home.pl
MX
  • 10 zsgkatowice.edu.pl
  • 32767 ms16087632.msv1.invalid
  • 32767 ms44939766.msv1.invalid
  • 32767 ms73889538.msv1.invalid
Verified for
  • Google
  • Microsoft 365

Email authentication weak

SPF
v=spf1 mx a ptr ~all
softfail (~all)
DMARC
not published
DKIM
  • dkim: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvTxJMFOk7BgeE3cJ3HkVAmln5S2eHb3Riu9Vg1nwoW9g48fEzb3EIBZms203k+Y7oi/J8y35LWFyQN…
selectors probed

Certificate (current)

home pl DV TLS G2 R35 CA
from 2025-07-25 to 2026-08-24
Expires in 84 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (10)

Linked from (1)