indexo.dev

synagoga-krumlov.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 203 ms crawled 2026-06-01

CZ · 81.91.84.153 · AS39790 Web4U s.r.o.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Synagoga Český Krumlov

Technology

Server
nginx
PHP
4.4.4 end of life

Registration

Registrar
REG-WEDOS
Created
2013-02-23
Expires
2031-02-22 1725 days left
Updated
2026-01-29
Name servers
  • ns.wedos.com
  • ns.wedos.cz
  • ns.wedos.eu
  • ns.wedos.net

DNS records live

NS
  • ns.wedos.com
  • ns.wedos.cz
  • ns.wedos.eu
  • ns.wedos.net
MX
  • 10 mx.synagoga.extdns.wa.cz

Email authentication strong

SPF
v=spf1 include:_spf.wa.cz ?all
neutral (?all)
DMARC
v=DMARC1;p=quarantine;sp=quarantine;adkim=s;aspf=s;pct=100
policy: quarantine · sp=quarantine
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-07 to 2026-07-06
Expires in 33 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://synagoga-krumlov.cz/

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

Linked from (1)