indexo.dev

jacm.cz

.cz crawl

First seen 2026-05-28 · Last seen 2026-05-28 · ok HTTP/1.1 200 908 ms crawled 2026-05-30

US · 104.21.80.54 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Hostováno u WP HOSTING - WP-Hosting.CZ
Description
Doména je zaparkována bez obsahu

Technology

CDN
Cloudflare
CMS
WordPress

Third-party hosts loaded (1)

  • www.wp-hosting.cz×1

DNS records live

NS
  • amir.ns.cloudflare.com
  • cortney.ns.cloudflare.com
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com

Email authentication weak

SPF
not published
DMARC
not published
DKIM
  • mail: v=DKIM1;k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAznxsXQLOR1X9bvx8wMXgUuz7rGta2qm4Siir0+GBGPbX5tuCxJJ0rXe/4MxCmaKpVKQGWscMYh1EVg8K…
selectors probed

Certificate (current)

E8
from 2026-05-21 to 2026-08-19
Expires in 80 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.jacm.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)