gckirbierawa.pl

.pl crawl

First seen 2026-05-31 · Last seen 2026-05-31 · ok HTTP/1.1 200 493 ms crawled 2026-06-01

PL · 87.98.236.253 · AS16276 OVH SAS

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Language: pl

Technology

Server: OVHcloud
Stack: PHP

Analytics

Google Tag Manager

Third-party hosts loaded (2)

gckirbierawa.szkolnastrona.pl×18
www.googletagmanager.com×1

DNS records live

NS

dns110.ovh.net
ns110.ovh.net

MX

1 mx4.mail.ovh.net
10 mx3.mail.ovh.net

Email authentication weak

SPF: not published
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

E7

from 2026-04-28 to 2026-07-27

Expires in 55 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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

Links to (1)

szkolnastrona.pl×1

Linked from (1)

bierawa.pl×1