mudrknopp.cz

.cz crawl

First seen 2026-05-29 · Last seen 2026-05-31 · ok HTTP/1.1 200 1089 ms crawled 2026-05-31

DE · 3.73.27.108 · AS16509 Amazon.com, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: mudrknopp
Description: bude 7. 7. a 8.7. 2026 uzavřená.
Language: cs
Generator: Webnode 2
Canonical: https://www.mudrknopp.cz/

Open Graph

url: https://www.mudrknopp.cz/
title: mudrknopp
site name: mudrknopp
description: bude 7. 7. a 8.7. 2026 uzavřená.
article:published time: 2026-05-26T00:00:00+0200

Technology

Server: webnode
Stack: PHP

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (5)

duyn491kcolsw.cloudfront.net×19
ff289c132a.clvaw-cdnwnd.com×6
www.google.com×2
fonts.gstatic.com×1
www.googletagmanager.com×1

Registration

Registrar

REG-MEDIA4WEB

Created

2021-05-10

Expires

2027-05-09 342 days left

Updated

2024-11-04

Name servers

ns1.register.it
ns2.register.it

DNS records live

NS

ns1.register.it
ns2.register.it

MX

10 imap.mail.webnode.com

Email authentication partial

SPF

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

strict (-all)

DMARC

v=DMARC1; p=none;

policy: none (monitoring only)

DKIM

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

selectors probed

Certificate (current)

R12

from 2026-04-16 to 2026-07-15

Expires in 44 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.mudrknopp.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 (1)

webnode.cz×1

Linked from (1)

obec-staric.cz×1