upravdu.com

.com crawl

First seen 2026-05-29 · Last seen 2026-05-29 · ok HTTP/1.1 200 514 ms crawled 2026-05-31

CZ · 217.11.230.203 · AS15685 CASABLANCA INT a.s.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Úvod | uPravdu.cz
Language: cs

Open Graph

url: https://upravdu.com/
title: Úvod | upravdu.com

Technology

Server: Apache
Stack: PHP

Analytics

Google Tag Manager

Third-party hosts loaded (1)

www.googletagmanager.com×1

Registration

Registrar

Gransy, s.r.o.

Created

2006-03-29

Expires

2029-03-29 1032 days left

Updated

2026-05-22

Name servers

ns1.tele3.cz
ns2.tele3.cz
ns3.tele3.eu

DNS records live

NS

ns1.tele3.cz
ns2.tele3.cz
ns3.tele3.eu

MX

10 mail.onehalf.cz

Email authentication weak

SPF: v=spf1 mx a:mail.onehalf.cz -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-05-15 to 2026-08-13

Expires in 74 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://upravdu.com/

findings

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

Links to (1)

onehalf.cz×1

Linked from (1)

fkvz.cz×1