indexo.dev

alexander-herweg.de

.de crawl

First seen 2026-05-15 · Last seen 2026-05-20 · ok HTTP/1.1 200 10493 ms crawled 2026-05-20

DE · 185.170.114.14 · AS197540 netcup GmbH

Reputation 95/100 weak security headers

sector b2b services type homepage

HTML metadata

Title
Strategisches Management für Unternehmen und Institutionen
Description
Strategisches Management und Expertise in Kundenbindung, Kundengewinnung und digitalem Marketing. Fokus Mittelstand, Verbände und Start-Ups.
Language
de
Generator
WordPress 6.8.3
Canonical
https://www.alexander-herweg.de/
Feeds

Open Graph

url
https://www.alexander-herweg.de/
title
Strategisches Management für Unternehmen und Institutionen
locale
de_DE
site name
Alexander Herweg
description
Strategisches Management und Expertise in Kundenbindung, Kundengewinnung und digitalem Marketing. Fokus Mittelstand, Verbände und Start-Ups.

Technology

Server
Apache
CMS
WordPress 6.8.3
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • www.google.com×1
  • www.googletagmanager.com×1

Social

Contact

Phone

Registration

Updated
2022-10-26
Name servers
  • root-dns.netcup.net.
  • second-dns.netcup.net.
  • third-dns.netcup.net.

DNS records live

NS
  • root-dns.netcup.net
  • second-dns.netcup.net
  • third-dns.netcup.net

Email authentication no MX

SPF
v=spf1 mx a include:_spf.webhosting.systems include:spf.mailjet.com ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; sp=none; pct=100; ri=86400; adkim=s; aspf=s
policy: quarantine · sp=none
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-04-14 to 2026-07-13
Expires in 53 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.alexander-herweg.de/

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

Links to (4)

Linked from (1)