indexo.dev

hotel-ostas.cz

.cz crawl

First seen 2026-06-02 · Last seen 2026-06-02 · ok HTTP/1.1 200 303 ms crawled 2026-06-03

FR · 37.187.29.93 · AS16276 OVH SAS

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
My CMS – Police nad Metují +420 724 557 759
Language
cs
Generator
WordPress 6.8.5
Canonical
https://hotel-ostas.cz/
Feeds

Technology

Server
nginx
CMS
WordPress 6.8.5
PHP
8.3.31 security-only
jQuery
3.7.1

Third-party hosts loaded (1)

  • gmpg.org×1

Social

DNS records live

NS
  • ns3028303.ip-51-255-66.eu
  • sdns2.ovh.net
MX
  • 10 mail.hotel-ostas.cz

Email authentication strong

SPF
v=spf1 +a +mx +a:ns3028303.ip-51-255-66.eu -all
strict (-all)
DMARC
v=DMARC1;p=reject;pct=100;adkim=r; aspf=r;fo=0;rua=mailto:dmarc@dicio.cz;ruf=mailto:dmarc@dicio.cz
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-30 to 2026-07-29
Expires in 55 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://hotel-ostas.cz/

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)