indexo.dev

sefako.pl

.pl crawl

First seen 2026-05-20 · Last seen 2026-05-27 · ok HTTP/1.1 200 1025 ms crawled 2026-05-27

PL · 94.152.129.129 · AS29522 Cyber_Folks S.A.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Strona główna
Language
pl

Technology

Server
nginx
jQuery
1.11.2 known XSS (<3.5)
Stack
PHP
Social widgets
  • YouTube Embed

Third-party hosts loaded (2)

  • cdnjs.cloudflare.com×1
  • www.youtube.com×1

Social

Contact

Email
Phone

DNS records live

NS
  • ns1.domeny.host
  • ns2.domeny.host
MX
  • 10 poczta.sefako.pl
Verified for
  • Google

Email authentication strong

SPF
v=spf1 mx ip4:185.161.94.16 ~all
softfail (~all)
DMARC
v=DMARC1; p=reject; rua=mailto:info@sefako.pl
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

Certum DV TLS G2 R39 CA
from 2025-12-01 to 2026-12-01
Expires in 184 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (4)

Linked from (2)