indexo.dev

its-stueckemann.de

.de crawl

First seen 2026-05-10 · Last seen 2026-05-16 · ok HTTP/1.1 200 9422 ms crawled 2026-05-16

DE · 212.124.41.217 · AS12470 Globe Development GmbH

Reputation 95/100 weak security headers

sector home type blog

HTML metadata

Title
Installateur Elektriker | Bielefeld | ITS Stückemann
Description
Ihre Partner für Elektroinstallation, Elektrotechnik, Elektrogeräte, SHK-Hausdienstleistungen und vieles mehr aus Bielefeld
Language
de
Canonical
https://www.its-stueckemann.de

Open Graph

url
https://www.its-stueckemann.de/unternehmen
title
Installateur Elektriker | Bielefeld | ITS Stückemann
locale
de-DE
site name
ITS Installations-Technik Stückemann GmbH & Co. KG
description
Ihre Partner für Elektroinstallation, Elektrotechnik, Elektrogeräte, SHK-Hausdienstleistungen und vieles mehr aus Bielefeld

Technology

CMS
Ghost

Social

Contact

Phone
Address
Enniskillener Straße 13, 33647, Bielefeld, DE

Registration

Updated
2015-02-18
Name servers
  • docks05.rzone.de.
  • shades18.rzone.de.

DNS records live

NS
  • docks05.rzone.de
  • shades18.rzone.de
MX
  • 10 itsstueckemann-de0i.mail.protection.outlook.com

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com include:_spf.strato.com include:smtp.rzone.de -all
strict (-all)
DMARC
v=DMARC1;p=reject;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-02 to 2026-07-31
Expires in 72 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.its-stueckemann.de/

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

Links to (2)

Linked from (1)