indexo.dev

mckk.pl

.pl crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 799 ms crawled 2026-06-01

PL · 94.152.226.48 · AS29522 Cyber_Folks S.A.

Reputation 100/100

Classifying

HTML metadata

Title
Miedziowe Centrum Kształcenia Kadr - Szkolenia i Drukarnia
Description
Miedziowe Centrum Kształcenia Kadr | Szkolenia i Drukarnia | Szkolenia i Kursy Lubin | Kursy operatorskie | Kursy Górnicze | Hydraulika Siłowa | Profesjonalne Szkolenia Lubin | Sprawdź!
Language
pl-PL
Canonical
https://www.mckk.pl/
Feeds

Open Graph

url
https://www.mckk.pl/
title
Miedziowe Centrum Kształcenia Kadr - Szkolenia i Drukarnia
locale
pl_PL
site name
Szkolenia i Drukarnia
description
Miedziowe Centrum Kształcenia Kadr | Szkolenia i Drukarnia | Szkolenia i Kursy Lubin | Kursy operatorskie | Kursy Górnicze | Hydraulika Siłowa | Profesjonalne Szkolenia Lubin | Sprawdź!

Technology

Server
nginx
CMS
WordPress
jQuery
3.7.1

Social

Contact

Email
Phone

DNS records live

NS
  • ns1.kei.pl
  • ns2.kei.pl
MX
  • 1 smtp.v75048.tld.pl
Verified for
  • Google

Email authentication strong

SPF
not published
DMARC
v=DMARC1; p=quarantine; rua=mailto:postmaster@mckk.pl; ruf=mailto:postmaster@mckk.pl; sp=quarantine; adkim=s; aspf=s
policy: quarantine · sp=quarantine
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-01 to 2026-07-30
Expires in 57 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.mckk.pl/

present
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
findings
  • missing HSTS
  • missing Content Security Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
permissions-policy
geolocation=(), microphone=(), camera=()
x-content-type-options
nosniff

Links to (4)

Linked from (2)