indexo.dev

duinhofholidays.de

.de crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 638 ms crawled 2026-06-01

NL · 87.233.174.17 · AS15703 TrueFullstaq B.V.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Duinhof Holidays | Ferienhäuser & Wohnungen in Cadzand
Description
Duinhof Holidays liegt am südwestlichsten Punkt Zeelands in Cadzand-Bad, wo Sie die saubersten Strände der Niederlande finden.
Language
de
Generator
SEOmatic
Canonical
https://www.duinhofholidays.de/
Translations
  • de
  • nl

Open Graph

url
https://www.duinhofholidays.de/
title
Ferienhäuser & Wohnungen in Cadzand
locale
de
site name
Duinhof Holidays
description
Duinhof Holidays liegt am südwestlichsten Punkt Zeelands in Cadzand-Bad, wo Sie die saubersten Strände der Niederlande finden.
locale:alternate
nl

Technology

Server
nginx
CMS
Gatsby
jQuery
3.6.0
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (5)

  • lib.hmcms.nl×4
  • fonts.googleapis.com×2
  • www.duinhofholidays.nl×2
  • fonts.gstatic.com×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone

Registration

Updated
2023-09-20
Name servers
  • ns1.holidaymedia.nl.
  • ns2.holidaymedia.net.
  • ns3.holidaymedia.nl.

DNS records live

NS
  • ns1.holidaymedia.nl
  • ns2.holidaymedia.net
  • ns3.holidaymedia.nl
  • ns4.holidaymedia.eu
MX
  • 10 mx1.holidaymedia.nl
  • 20 mx2.holidaymedia.nl
  • 30 mx3.holidaymedia.nl
  • 40 mx4.holidaymedia.nl

Email authentication weak

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

Certificate (current)

R13
from 2026-03-28 to 2026-06-26
Expires in 23 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://www.duinhofholidays.de/

present
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Permissions Policy
Header values
referrer-policy
no-referrer-when-downgrade

Links to (7)

Linked from (1)