indexo.dev

kzzc.pl

.pl crawl

First seen 2026-05-29 · Last seen 2026-05-29 · ok HTTP/1.1 200 554 ms crawled 2026-05-31

PL · 193.239.44.123 · AS60713 EXEA Sp. z o.o.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Krajowy Związek Zawodowy Ciepłowników
Language
pl-PL
Canonical
https://kzzc.pl/
Feeds

Technology

Server
DomenaWebServer
CMS
WordPress
jQuery
3.7.1

Third-party hosts loaded (1)

  • gmpg.org×1

DNS records live

NS
  • ns1.e-hosting.info
  • ns2.e-hosting.info
  • ns3.e-hosting.info
MX
  • 5 mx01.e-hosting.info

Email authentication strong

SPF
v=spf1 ip4:195.117.78.0/24 include:spf.agnat.pl mx -all
strict (-all)
DMARC
v=DMARC1; p=reject
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-04-25 to 2026-07-24
Expires in 53 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)