indexo.dev

tk1.cz

.cz crawl

First seen 2026-05-21 · Last seen 2026-05-30 · ok HTTP/1.1 200 1757 ms crawled 2026-05-27

CZ · 95.168.205.129 · AS39392 SH.cz s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Tomáš Kučera – Aktivní nemovitostní investor
Language
cs
Generator
WordPress 7.0
Canonical
https://www.tk1.cz/
Feeds

Open Graph

url
https://www.tk1.cz/
title
Tomáš Kučera
site name
Tomáš Kučera
description
Jsem investorem do nemovitostí a autorem projektu Zvládneme.cz pro správu nemovitostí. Spravuji portfolio své i svých klientů. Píšu blog, kde se dělím o zkušenosti ze života investora.

Technology

Server
Apache
CMS
WordPress 7.0
jQuery
3.7.1
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (6)

  • cdn.jsdelivr.net×2
  • fonts.googleapis.com×2
  • fonts.gstatic.com×1
  • www.facebook.com×1
  • www.google.com×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone

Registration

Registrar
REG-WEDOS
Created
2020-12-30
Expires
2027-12-29 576 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
  • 10 0dbf0baba6914292.mx1.emailprofi.seznam.cz
  • 20 0dbf0baba6914292.mx2.emailprofi.seznam.cz
Verified for
  • Google

Email authentication weak

SPF
v=spf1 a mx include:_spf.centario.cz include:spf.seznam.cz include:amazonses.com ~all
softfail (~all)
DMARC
not published
DKIM
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

R13
from 2026-05-14 to 2026-08-12
Expires in 72 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.tk1.cz/

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Links to (9)

Linked from (10)