indexo.dev

mhf-vek.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 357 ms crawled 2026-06-02

CZ · 81.91.86.12 · AS39790 Web4U s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Úvodní strana | Festival F. L. Věka
Description
Festival F. L. Věka
Language
cs

Technology

Server
openresty
PHP
5.3.10 end of life
jQuery
1.12.4 known XSS (<3.5)

Third-party hosts loaded (1)

  • code.jquery.com×1

Social

Contact

Email

Registration

Registrar
REG-WEB4U
Created
2011-02-15
Expires
2027-02-14 256 days left
Updated
2012-11-13
Name servers
  • ns2.web4u.cz
  • ns.web4u.cz

DNS records live

NS
  • ns.web4u.cz
  • ns2.web4u.cz
MX
  • 10 mx1.mailchannels.net
  • 10 mx2.mailchannels.net

Email authentication weak

SPF
not published
DMARC
not published
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://www.mhf-vek.cz/

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

Links to (1)

Linked from (1)