indexo.dev

h-schnitzer.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-07 · ok HTTP/1.1 200 7767 ms crawled 2026-05-10

DE · 116.203.13.253 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Home - Schnitzer GmbH Heizung -Sanitär
Description
Schnitzer GmbH Heizung -Sanitär | Ihr Handwerksdienstleister in Biberach und Umgebung
Language
de
Generator
Powered by LayerSlider 6.8.2.1 - Multi-Purpose, Responsive, Parallax, Mobile-Friendly Slider Plugin for WordPress.
Canonical
https://h-schnitzer.de/
Feeds

Open Graph

url
https://h-schnitzer.de/
title
Home - Schnitzer GmbH Heizung -Sanitär
locale
de_DE
site name
Schnitzer GmbH Heizung -Sanitär
description
Schnitzer GmbH Heizung -Sanitär | Ihr Handwerksdienstleister in Biberach und Umgebung

Technology

Server
nginx
CMS
WordPress

Third-party hosts loaded (1)

  • gmpg.org×1

Social

Contact

Phone

Registration

Updated
2017-06-29
Name servers
  • ns02.versatel.de.
  • ns2.sig-noc.net.
  • ns3.sig-noc.net.

DNS records live

NS
  • ns02.versatel.de
  • ns2.sig-noc.net
  • ns3.sig-noc.net
MX
  • 10 mail07.sig-noc.net
  • 10 mail09.sig-noc.net
TXT
  • MS=ms51602618

Email authentication weak

SPF
v=spf1 a mx include:sig-noc.net include:spf.postal.sig-noc.net include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-02 to 2026-07-01
Expires in 42 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://h-schnitzer.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 (6)

Linked from (1)