indexo.dev

cahd.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-06-03 · ok HTTP/1.1 200 2448 ms crawled 2026-06-01

CZ · 77.93.211.217 · AS24971 MasterDC s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Úvod | ČAHD
Description
Úvodní stránka
Language
cs

Open Graph

title
ČAHD
description
Úvodní stránka

Technology

Server
Apache
Stack
PHP
Fonts
  • Google Fonts

Third-party hosts loaded (5)

  • unpkg.com×2
  • cdn.jsdelivr.net×1
  • fonts.googleapis.com×1
  • toplist.cz×1
  • www.banan.cz×1

Social

Contact

Email
Phone

DNS records live

NS
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu
MX
  • 10 sumec2.hzscr.cz
  • 200 rs.cesnet.cz
  • 50 sumec1.hzscr.cz
Verified for
  • Google

Email authentication weak

SPF
v=spf1 mx ip4:195.113.188.130 -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Alpiro RSA DV SSL CA 2
from 2026-04-29 to 2026-11-14
Expires in 162 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (8)

Linked from (3)