indexo.dev

fehmarnbusiness.de

.de crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 506 ms crawled 2026-06-01

US · 3.33.166.206 · AS16509 Amazon.com, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
DE FehmarnBusiness auf Deutsch │ Startsite
Language
de-DE
Canonical
https://www.fehmarnbusiness.de/

Open Graph

url
https://www.fehmarnbusiness.de/
title
DE FehmarnBusiness auf Deutsch │ Startsite
site name
fehmarnbusiness.de

Technology

CDN
Amazon CloudFront
CMS
Gatsby
Analytics
  • Google Tag Manager
Ads
  • Google Ads (DoubleClick)
Fonts
  • Google Fonts
Third-party hosts loaded (7)
  • fonts.googleapis.com×8
  • test.folketidende.dk×2
  • app.iteras.dk×1
  • cl-eu4.k5a.io×1
  • cl.k5a.io×1
  • securepubads.g.doubleclick.net×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone

Registration

Updated
2026-03-09
Name servers
  • ns1.simply.com.
  • ns2.simply.com.
  • ns3.simply.com.

DNS records live

NS
  • ns1.simply.com
  • ns2.simply.com
  • ns3.simply.com
MX
  • 10 mx1-dk.centerasecurity.dk
  • 10 mx2-dk.centerasecurity.dk
  • 20 mx3-dk.centerasecurity.dk
Verified for
  • Google
  • Microsoft 365

Email authentication strong

SPF
v=spf1 include:_spf79980.spf-protect.com -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:6450c73743f44@dmarc.centerasecurity.com;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-05-17 to 2026-08-15
Expires in 73 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.fehmarnbusiness.de/

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

Links to (5)

Linked from (2)