indexo.dev

dudackyfestival.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 2253 ms crawled 2026-06-02

SK · 37.9.175.164 · AS51013 WebSupport s.r.o.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Mezinárodní dudácký festival – Mezinárodní dudácký festival ve Strakonicích
Language
cs-CZ
Generator
WordPress 7.0
Canonical
https://www.dudackyfestival.cz/
Translations
  • cs
  • en
Feeds

Technology

Server
openresty
CMS
WordPress 7.0
jQuery
3.7.1
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • cdn.countryflags.com×17
  • fonts.googleapis.com×3
  • www.google.com×1

Social

Registration

Registrar
REG-INTERNET-CZ
Created
2005-08-24
Expires
2026-08-23 79 days left
Updated
2018-10-26
Name servers
  • ns2.nts.cz
  • ns.nts.cz

DNS records live

NS
  • ns.nts.cz
  • ns2.nts.cz
MX
  • 0 ns.nts.cz

Email authentication weak

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

Certificate (current)

R12
from 2026-05-25 to 2026-08-23
Expires in 80 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://www.dudackyfestival.cz/

present
  • content-security-policy
  • permissions-policy
findings
  • missing HSTS
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
Header values
permissions-policy
private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com")
content-security-policy
upgrade-insecure-requests

Links to (3)

Linked from (1)