indexo.dev

s-d-m.de

.de crawl

First seen 2026-04-13 · Last seen 2026-05-07 · ok HTTP/1.1 200 4180 ms crawled 2026-05-07

DE · 217.160.0.119 · AS8560 IONOS SE

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
sdm | Professionelle Sicherheits- & Personaldienste München
Description
Werk- & Objektschutz, Revier- & Streifendienste, Personenschutz, Veranstaltungsdienste sowie Empfangsdienste und vieles mehr ► SDM Sicherheitsdienste in München
Language
de
Generator
All in One SEO (AIOSEO) 4.9.0
Canonical
https://www.s-d-m.de/
Feeds

Open Graph

url
https://www.s-d-m.de/
title
sdm | Professionelle Sicherheits- & Personaldienste München
locale
de_DE
site name
sdm | Professionelle Sicherheit- & Personaldienste für Sie in München -
description
Werk- und Objektschutz✓Revier- und Streifen- Dienste✓Schließdienste✓Personenschutz✓Solidität, Seriosität und Vertrauen✓ Kontakt: +49 (0)89 552 911 50

Technology

Server
Apache
CMS
WordPress
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • cdnjs.cloudflare.com×2
  • www.googletagmanager.com×2
  • fonts.googleapis.com×1
  • www.google.com×1

Social

Contact

Email
Phone

Registration

Updated
2020-10-14
Name servers
  • ns1044.ui-dns.biz.
  • ns1044.ui-dns.com.
  • ns1044.ui-dns.de.
  • ns1044.ui-dns.org.

DNS records live

NS
  • ns1044.ui-dns.biz
  • ns1044.ui-dns.com
  • ns1044.ui-dns.de
  • ns1044.ui-dns.org
MX
  • 10 mx00.ionos.de
  • 10 mx01.ionos.de
TXT
  • google-site-verification=fng3ekaDHA2zlSvOHNDgmZ3sUb3UahpBrlaOkRYlcKE

Email authentication strong

SPF
v=spf1 include:_spf-eu.ionos.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-04-10 to 2026-10-22
Expires in 156 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.s-d-m.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 (1)