indexo.dev

cernymlyn.cz

.cz crawl

First seen 2026-05-23 · Last seen 2026-05-23 · ok HTTP/1.1 200 416 ms crawled 2026-05-28

CZ · 91.239.200.64 · AS60606 PRO-ZETA a.s.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Černý mlýn | penzion
Language
cs-CZ
Generator
2018.0.0.379

Technology

Server
nginx

Third-party hosts loaded (1)

  • webfonts.creativecloud.com×1

Social

Registration

Registrar
REG-THINLINE
Created
2008-04-15
Expires
2027-04-14 317 days left
Updated
2026-05-20
Name servers
  • ns1.thinline.cz
  • ns2.thinline.cz
  • ns3.cesky-hosting.eu

DNS records live

NS
  • ns1.thinline.cz
  • ns2.thinline.cz
  • ns3.cesky-hosting.eu

Email authentication no MX

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

Certificate (current)

R13
from 2026-05-18 to 2026-08-16
Expires in 77 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://cernymlyn.cz/

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 (1)