indexo.dev

pension-krupka.cz

.cz crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP/1.1 200 791 ms crawled 2026-06-03

CZ · 37.205.8.111 · AS24971 MasterDC s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Pension Krupka 443 - Váš pension na horách
Description
Ubytování ve skiareálu Herlíkovice v Krkonoších. Nedaleko Špindlerova mlýna. Pro letní í zimní sporty a turistiku.
Language
en

Open Graph

url
https://www.pension-krupka.cz
title
Pension Krupka 443 - Váš pension na horách
locale
en_US
description
Ubytování ve skiareálu Herlíkovice v Krkonoších. Nedaleko Špindlerova mlýna. Pro letní í zimní sporty a turistiku.

Technology

Server
Apache
jQuery
3.2.1 known XSS (<3.5)
Stack
Laravel
Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • www.ceskehory.cz×1
  • www.google.com×1
  • www.googletagmanager.com×1

Contact

Email
Phone

Registration

Registrar
REG-WEB4U
Created
2009-03-19
Expires
2027-03-18 286 days left
Updated
2016-07-21
Name servers
  • ns2.web4u.cz
  • ns.web4u.cz

DNS records live

NS
  • ns.web4u.cz
  • ns2.web4u.cz
MX
  • 10 aspmx.l.google.com
  • 20 alt1.aspmx.l.google.com
  • 20 alt2.aspmx.l.google.com
  • 30 aspmx2.googlemail.com

Email authentication weak

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

Certificate (current)

YR2
from 2026-05-31 to 2026-08-29
Expires in 86 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.pension-krupka.cz/

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

Links to (8)

Linked from (1)