indexo.dev

historiapolskiegotenisa.pl

.pl crawl

First seen 2026-05-31 · Last seen 2026-05-31 · ok HTTP/1.1 200 757 ms crawled 2026-06-01

PL · 79.133.199.55 · AS20853 eTOP sp. z o.o.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Historia Polskiego Tenisa

Technology

Server
Microsoft-IIS

Third-party hosts loaded (1)

  • cdnjs.cloudflare.com×3

DNS records live

NS
  • keira.etop.pl
  • kendra.etop.pl
  • sybilla.etop.pl
MX
  • 0 miranda.etop.pl

Email authentication weak

SPF
not published
DMARC
v=DMARC1; p=none; rua=mailto:postmaster@historiapolskiegotenisa.pl; ruf=mailto:postmaster@historiapolskiegotenisa.pl; fo=0; adkim=r; aspf=r; pct=100; rf=afrf; ri=86400; sp=none
policy: none (monitoring only) · sp=none
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5PE2YLHj6GDrvA/FzBROQzM8mOGuE1xq3cXREBP+fXg0SAXd8MLJ8nvnLFKlgwXgiO0KE9haOFGasE…
selectors probed

Certificate (current)

Trustico RSA DV SSL CA 2
from 2026-04-10 to 2026-10-26
Expires in 145 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (2)

Linked from (1)