arytmiagroziudarem.pl

.pl crawl

First seen 2026-05-29 · Last seen 2026-05-29 · ok HTTP/1.1 200 340 ms crawled 2026-05-31

PL · 46.242.129.3 · AS12824 home.pl sp. z o.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Arytmia Grozi Udarem – Strona główna
Language: pl

Technology

Server: nginx
PHP: 7.1.33 end of life

Third-party hosts loaded (1)

load.sumome.com×1

Social

DNS records live

NS

dns112.ovh.net
ns112.ovh.net

MX

1 newportal.ptkardio.pl
10 newportal.ptkardio.pl

TXT

1|www.arytmiagroziudarem.pl

Email authentication weak

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

Certificate (current)

R12

from 2026-05-28 to 2026-08-26

Expires in 86 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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

Links to (5)

Linked from (1)

ptkardio.pl×1