indexo.dev

czechheaven.cz

.cz crawl

First seen 2026-05-28 · Last seen 2026-05-31 · ok HTTP/1.1 200 425 ms crawled 2026-05-31

CZ · 212.4.153.26 · AS12570 O2 Czech Republic, a.s.

Reputation 87/100 weak security headers weak subdomain policy

Classifying

HTML metadata

Title
CZECH HEAVEN - Modelářské a sportovní letiště Budkovice
Description
Modelářské a sportovní letiště Czech Heaven, Budkovice. Létání s modely, akce, ubytování.
Language
cs

Technology

Server
Caddy
CMS
Gatsby

Third-party hosts loaded (2)

  • stats.smartus.cz×1
  • www.kudyznudy.cz×1

Social

DNS records live

NS
  • ns1.ignum.com
  • ns2.ignum.cz
MX
  • 10 mta.vshosting.cloud
  • 20 mta.vshosting.eu

Email authentication strong

SPF
v=spf1 mx a include:_spf.vshosting.cloud ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; fo=1; adkim=s; aspf=s; pct=100; rf=afrf; ri=86400; sp=none; rua=mailto:admin@czechheaven.cz;
policy: quarantine · sp=none
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-04-06 to 2026-07-05
Expires in 35 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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)