indexo.dev

skio.edu.pl

.pl crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 480 ms crawled 2026-06-01

PL · 185.182.96.156 · AS206589 NSIX Data Center sp. z o.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Sądeckie Kursy Improwizacji Organowej
Language
pl

Open Graph

url
https://skio.edu.pl/
title
Sądeckie Kursy Improwizacji Organowej

Technology

Server
Apache
Ads
  • Meta Pixel

Third-party hosts loaded (1)

  • connect.facebook.net×1

Contact

Phone

DNS records live

NS
  • ns1.nazwa.pl
  • ns2.nazwa.pl
  • ns3.nazwa.pl
MX
  • 10 skio.edu.pl

Email authentication weak

SPF
v=spf1 mx a ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-13 to 2026-08-11
Expires in 70 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (2)

Linked from (1)