okna21.pl

.pl crawl

First seen 2026-05-10 · Last seen 2026-05-19 · ok HTTP/1.1 200 5032 ms crawled 2026-05-16

PL · 195.78.67.36 · AS41079 Cyber_Folks S.A.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: okna21.pl - portal branżowy

Technology

Server: LiteSpeed

Ads

Google AdSense

Third-party hosts loaded (2)

pagead2.googlesyndication.com×1
www.google.com×1

DNS records live

NS

ns1.cyberfolks.pl
ns2.cyberfolks.pl
ns3.cyberfolks.pl

MX

10 mail.okna21.pl

Email authentication partial

SPF: v=spf1 a mx include:_spf.cyberfolks.pl -all
strict (-all)
DMARC: v=DMARC1; p=none; sp=none
policy: none (monitoring only) · sp=none
DKIM: no key found at common selectors

Certificate (current)

E8

from 2026-05-16 to 2026-08-14

Expires in 86 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://okna21.pl/

findings

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

Links to (7)

Linked from (6)