indexo.dev

holzbau-steger.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-05 · ok HTTP/1.1 200 216 ms crawled 2026-05-07

DE · 80.150.6.143 · AS3320 Deutsche Telekom AG

Reputation 87/100 weak security headers no dmarc policy

sector real estate type homepage

HTML metadata

Title
Holzbau Steger – Startseite
Description
Holzbau Steger in Sulzbach-Rosenberg | Willkommen bei Ihrem Holzbau Experten für Holzhäuser, Passivhäuser und Aufstockung & Anbau. Jetzt kontaktieren!
Language
de
Canonical
https://holzbau-steger.de/STARTSEITE

Open Graph

url
https://holzbau-steger.de/STARTSEITE
title
Holzbau Steger – Startseite

Technology

Server
IONOS
CMS
Gatsby

Third-party hosts loaded (1)

  • homepagedesigner.telekom.de×19

Contact

Email
Phone

Registration

Updated
2019-05-09
Name servers
  • dns01-tld.t-online.de.
  • dns02-tld.t-online.de.

DNS records live

NS
  • dns01-tld.t-online.de
  • dns02-tld.t-online.de
MX
  • 10 holzbausteger-de01i.mail.protection.outlook.com
TXT
  • MS=ms20374255

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-03-31 to 2026-06-29
Expires in 40 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://holzbau-steger.de/

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

Linked from (1)