spa-hotel-imperial.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-06-01 · ok HTTP/1.1 200 969 ms crawled 2026-05-30

CZ · 81.31.37.71 · AS24971 MasterDC s.r.o.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: Hotel Imperial - Tradice od roku 1912
Description: Vítejte v luxusním hotelu Imperial s jedinečnými výhledy, moderním lázeňstvím a tradicí od roku 1912.
Language: cs
Canonical: https://www.spa-hotel-imperial.cz

Open Graph

url: https://www.spa-hotel-imperial.cz
title: Tradice od roku 1912
description: Vítejte v luxusním hotelu Imperial s jedinečnými výhledy, moderním lázeňstvím a tradicí od roku 1912.

Technology

Server: Apache
Stack: PHP

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (5)

cdn.jsdelivr.net×2
fonts.googleapis.com×2
c.seznam.cz×1
fonts.gstatic.com×1
www.googletagmanager.com×1

Social

Contact

Email

reservation@spa-hotel-imperial.cz

Phone

+420353203113

Registration

Registrar

REG-ACTIVE24

Created

2008-09-18

Expires

2026-09-17 106 days left

Updated

2026-05-07

Name servers

alfa.ns.active24.cz
beta.ns.active24.cz
gama.ns.active24.sk

DNS records live

NS

alfa.ns.active24.cz
beta.ns.active24.cz
gama.ns.active24.sk

MX

0 spahotelimperial-cz0i1c.mail.protection.outlook.com

TXT

AJoaAYdpStUFm1P4yfBY0wkBSjDKkqO1d4sNsUAvuDWmpmFLPejqyfUPbgCI3gGUdD4qQU9xJkAz8wIhqf+y6A==

Verified for

Google
Microsoft 365

Email authentication weak

SPF

v=spf1 a:mail.imperial.kv.cz include:spf.protection.outlook.com include:spf.mailjet.com include:mailgun.org -all

strict (-all)

DMARC

not published

DKIM

s1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDUyflwwfopQ/o1xYOqZBnGl18Oh8ah+SOpcZCz0zBnw2IFomxLzIZ1TqAHOobZYT6kTmXgUN513a91kIZtsGQsOy84po5…

selectors probed

Certificate (current)

R12

from 2026-05-02 to 2026-07-31

Expires in 58 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://www.spa-hotel-imperial.cz/

present

strict-transport-security
x-frame-options
x-content-type-options
referrer-policy
permissions-policy

findings

missing Content Security Policy

Header values

referrer-policy: strict-origin
x-frame-options: SAMEORIGIN
permissions-policy: autoplay=(self)
x-content-type-options: nosniff
strict-transport-security: max-age=15768000; includeSubDomains; preload