rezidenceklostermann.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 842 ms crawled 2026-06-01

CZ · 83.167.244.201 · AS24971 MasterDC s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title

Apartmány Šumava | Rezidence Klostermann - Železná Ruda - Šumava

Description

Prodej apartmánů na Šumavě. Luxusní a moderní horské apartmány v Rezidenci Klostermann v Železné Rudě.

Generator

WordPress 4.4.11

Canonical

https://rezidenceklostermann.cz/

Feeds

Open Graph

url: https://rezidenceklostermann.cz/
title: Apartmány Šumava | Rezidence Klostermann - Železná Ruda - Šumava
locale: cs_CZ
site name: Rezidence Klostermann - Železná Ruda - Šumava
description: Prodej apartmánů na Šumavě. Luxusní a moderní horské apartmány v Rezidenci Klostermann v Železné Rudě.

Technology

Server: nginx
CMS: WordPress 4.4.11 legacy (latest 7.0)

Fonts

Google Fonts

Third-party hosts loaded (1)

fonts.googleapis.com×4

Social

DNS records live

NS

ns1.svethostingu.cz
ns2.svethostingu.cz
ns3.svethostingu.eu

MX

10 mail.svethostingu.cz

Email authentication weak

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

Certificate (current)

R13

from 2026-03-31 to 2026-06-29

Expires in 27 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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