netnakup.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-06-02 · ok HTTP/1.1 200 209 ms crawled 2026-06-01

DE · 5.9.44.53 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: NetNakup.cz - U nás nakupujete nejvýhodněji
Description: NetNakup.cz provozovatel internetových obchodů. U nás nakupujete nejvýhodněji.
Language: cs

Technology

Server: Apache

Third-party hosts loaded (1)

server.netiq.biz×97

DNS records live

NS

helium.ns.hetzner.de
hydrogen.ns.hetzner.com
oxygen.ns.hetzner.com

MX

10 mail.uplink.cz

TXT

_dmarc.netnakup.cz

Email authentication weak

SPF: v=spf1 a mx include:_spf.elasticemail.com include:spf.mtasv.net include:spf1.supportbox.cz ~all
softfail (~all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

ZeroSSL ECC DV SSL CA 2

from 2026-04-29 to 2026-07-29

Expires in 56 days

Full certificate history on crt.sh ↗

HTTP security headers

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

present

x-frame-options

findings

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

Header values

x-frame-options: SAMEORIGIN

Links to (50)

Linked from (50)