indexo.dev

heikoziegeler.de

.de crawl

First seen 2026-04-17 · Last seen 2026-05-08 · ok HTTP/1.1 200 664 ms crawled 2026-05-12

DE · 81.169.145.78 · AS6724 Strato GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Künstliche Intelligenz & Data Science in der Supply Chain Planung.
Description
REVOLUTIONIEREN SIE IHRE SUPPLY CHAIN PLANUNG NACHHALTIG DURCH DEN EINSATZ VON KÜNSTLICHER INTELLIGENZ UND DATA SCIENCE
Language
de
Generator
WordPress 6.9.4
Canonical
https://heikoziegeler.de/
Feeds

Open Graph

url
https://heikoziegeler.de/
title
Künstliche Intelligenz & Data Science in der Supply Chain Planung.
locale
de_DE
site name
Heiko Ziegeler
description
REVOLUTIONIEREN SIE IHRE SUPPLY CHAIN PLANUNG NACHHALTIG DURCH DEN EINSATZ VON KÜNSTLICHER INTELLIGENZ UND DATA SCIENCE

Technology

Server
Apache
CMS
WordPress

Third-party hosts loaded (3)

  • gmpg.org×1
  • px.ads.linkedin.com×1
  • snap.licdn.com×1

Social

Contact

Email
Phone

Registration

Updated
2026-02-18
Name servers
  • docks20.rzone.de.
  • shades20.rzone.de.

DNS records live

NS
  • docks20.rzone.de
  • shades20.rzone.de
MX
  • 10 heikoziegeler-de.mail.protection.outlook.com
  • 100 relay.rzone.de

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-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 2025-09-22 to 2026-10-14
Expires in 147 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://heikoziegeler.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)

See all sites whose homepage links to heikoziegeler.de →