indexo.dev

kozni-kolaci.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 567 ms crawled 2026-06-02

CZ · 91.139.10.220 · AS13036 T-Mobile Czech Republic a.s.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
MUDr. Zuzana Kolací - Dermatologie
Language
cs

Technology

Server
Apache
Analytics
  • Google Tag Manager
Cookie consent
  • Cookiebot

Third-party hosts loaded (2)

  • consent.cookiebot.com×1
  • www.googletagmanager.com×1

Registration

Registrar
REG-ACTIVE24
Created
2014-11-25
Expires
2026-11-24 174 days left
Updated
2022-06-30
Name servers
  • alfa.medima.cz
  • gate.medima.cz

DNS records live

NS
  • alfa.medima.cz
  • gate.medima.cz
MX
  • 10 alfa.medima.cz

Email authentication weak

SPF
v=spf1 a mx ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-15 to 2026-07-14
Expires in 42 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.kozni-kolaci.cz/

present
  • content-security-policy
findings
  • missing HSTS
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
content-security-policy
frame-ancestors 'self';

Linked from (1)