indexo.dev

proradostkrmelin.cz

.cz crawl

First seen 2026-05-29 · Last seen 2026-05-29 · ok HTTP/1.1 200 191 ms crawled 2026-05-31

AU · 103.169.142.0 · AS209242 Cloudflare London, LLC

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Úvodní informace
Language
cs-CZ

Open Graph

title
Úvodní informace

Technology

CDN
Cloudflare

Registration

Registrar
REG-WEDOS
Created
2026-03-26
Expires
2027-03-25 297 days left
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
  • 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
TXT
  • canva-domain-verify=c6f40a29-9645-4aa8-b040-ba2fae24408f
Verified for
  • Google

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WR1
from 2026-04-21 to 2026-07-20
Expires in 50 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://proradostkrmelin.cz/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • CSP uses wildcard sources
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self' *.canva.com canva.com; report-uri https://csp.canva.com/_cspreport?app=websites; base-uri 'self'; object-src 'none'; script-src 'report-sample' 'strict-dynamic' 'nonce-11a57afd-5dfd-49d7-ac15-e8a5b58438bc' 'wasm-unsafe-eval' https://www.google.com/recaptcha/api.js;
strict-transport-security
max-age=31536000

Linked from (1)