indexo.dev

nordseeholidays.dk

.dk crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 592 ms crawled 2026-06-02

US · 104.26.14.53 · AS13335 Cloudflare, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Sommerhusudlejning i Danmark | Book ved Nordsee Holidays
Description
Vælg mellem mere end 4900 sommerhuse i Danmark ❤️ Book din sommerhusferie direkte hos vores lokale bureauer: Vestjylland, Nordjylland, Fanø, Limfjorden og Djursland ☀️
Language
da
Canonical
https://www.nordseeholidays.dk/
Translations
  • da

Open Graph

url
https://www.nordseeholidays.dk/
title
Sommerhusudlejning i Danmark | Book ved Nordsee Holidays

Technology

CDN
Cloudflare
Analytics
  • Cloudflare Insights

Third-party hosts loaded (3)

  • images.nordsee-holidays.de×37
  • services.google.com×2
  • static.cloudflareinsights.com×1

Social

Contact

Email
Phone
Address
Horns Bjerge 4, 6857, Blåvand, Denmark

DNS records live

NS
  • ines.ns.cloudflare.com
  • kirk.ns.cloudflare.com
MX
  • 0 nordseeholidays-dk.mail.protection.outlook.com
TXT
  • 422d47fb77c747bcb05e554a3f77d9e0
Verified for
  • Google
  • Meta
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

WE1
from 2026-06-01 to 2026-08-30
Expires in 89 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://www.nordseeholidays.dk/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=0

Links to (5)

Linked from (2)