indexo.dev

gehlsen-sylt.de

.de crawl

First seen 2026-04-24 · Last seen 2026-05-18 · ok HTTP/1.1 200 19735 ms crawled 2026-05-18

DE · 156.67.234.121 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 95/100 weak security headers

sector home type homepage

HTML metadata

Title
Bauzentrum Gehlsen | Hochbau · Tiefbau · Garten- u. Landschaftsbau · Innenausbau · Fliesen · Bauelemente · Fachmarkt
Description
Informieren Sie sich ausführlich über die Bereiche Baustoffe, Freizeit und Windkraft der Fa. Bauzentrum Gehlsen
Language
de
Generator
TYPO3 4.4 CMS

Technology

Server
Apache

Registration

Updated
2024-02-01
Name servers
  • nsa1.schlundtech.de.
  • nsb1.schlundtech.de.
  • nsc1.schlundtech.de.
  • nsd1.schlundtech.de.

DNS records live

NS
  • nsa1.schlundtech.de
  • nsb1.schlundtech.de
  • nsc1.schlundtech.de
  • nsd1.schlundtech.de
MX
  • 10 mail.gehlsen-sylt.de

Email authentication strong

SPF
v=spf1 mx ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; pct=100; rua=mailto:dmarcreport@gehlsen-sylt.de
policy: quarantine
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-15 to 2026-08-13
Expires in 85 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.gehlsen-sylt.de/

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

Linked from (2)