zacnispravne.cz

.cz crawl

First seen 2026-05-28 · Last seen 2026-05-30 · ok HTTP/1.1 200 1725 ms crawled 2026-05-30

DE · 3.125.172.46 · AS16509 Amazon.com, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: o projektu Začni správně
Description: o projektu Začni správně
Language: cs
Generator: Webnode 2
Canonical: https://www.zacnispravne.cz/

Open Graph

url: https://www.zacnispravne.cz/
title: o projektu Začni správně
site name: zacnispravne
description: o projektu Začni správně
article:published time: 2026-05-15T00:00:00+0200

Technology

Server: webnode
Stack: PHP

Analytics

Google Tag Manager

Fonts

Google Fonts

Social widgets

YouTube Embed

Third-party hosts loaded (5)

duyn491kcolsw.cloudfront.net×19
7b8fd5f4ff.clvaw-cdnwnd.com×8
www.youtube-nocookie.com×3
fonts.gstatic.com×1
www.googletagmanager.com×1

Social

Contact

Phone

+420 704 471 833

Registration

Registrar

REG-ZONER

Created

2012-11-13

Expires

2026-11-12 164 days left

Updated

2012-11-13

Name servers

ns1.regzone.cz
ns1.regzone.de
ns1.regzone.info

DNS records live

NS

ns1.regzone.cz
ns1.regzone.de
ns1.regzone.info

MX

10 zacnispravne.mx1.mail2.webnode.cz
20 zacnispravne.mx2.mail2.webnode.cz
30 zacnispravne.mx3.mail2.webnode.cz

Email authentication weak

SPF

v=spf1 a mx include:spfuser.webnode.com -all

strict (-all)

DMARC

not published

DKIM

mail: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDdcbpaoNfnowsra2LdWb0HY3rbjjfYOYSbTuWgaa9jDdyQyrNqxUDyH2vX4p3Zh6NWT88hvg89WbeKEAQAKn…

selectors probed

Certificate (current)

R12

from 2026-05-20 to 2026-08-18

Expires in 79 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.zacnispravne.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: DENY

Links to (7)

Linked from (1)

yourchance.cz×1