oko.cz

.cz crawl

First seen 2026-05-24 · Last seen 2026-05-29 · ok HTTP/1.1 200 2750 ms crawled 2026-05-29

CZ · 88.86.113.202 · AS39392 SH.cz s.r.o.

Reputation 87/100 weak security headers no dmarc policy

sector other type homepage

HTML metadata

Title: Oko.cz | Vše potřebné pohromadě na jednom místě, seznamka, práce, firmy, bazar, reality ...
Description: Vše, co vás zajímá pěkně pohromadě na jednom místě, seznamka, práce, firmy, bazar, reality ...
Language: cs-CZ

Technology

Server: Microsoft-IIS
ASP.NET: 4.0.30319

Analytics

Google Tag Manager

Third-party hosts loaded (1)

www.googletagmanager.com×2

Social

Contact

Email

support@oko.cz

Registration

Registrar

REG-WEDOS

Created

2003-12-05

Expires

2028-03-28 666 days left

Updated

2007-09-19

Name servers

sun.mpmedia.cz
wolf.alphanet.cz

DNS records live

NS

sun.mpmedia.cz
wolf.alphanet.cz

MX

10 vip-mail.superhosting.cz
100 vip-mail.superhosting.cz

Email authentication weak

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

Certificate (current)

R12

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

Expires in 73 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://oko.cz/

findings

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