indexo.dev

michael-mahren.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-07 · ok HTTP/1.1 200 3622 ms crawled 2026-05-10

FR · 92.51.135.140 · AS8972 Host Europe GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Michael Mahren | Malerei und Zeichnung im Zusammenspiel mit Rhythmus und Bewegung
Language
de-DE
Generator
WordPress 4.9.26
Feeds

Technology

Server
nginx
CMS
WordPress
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • fonts.googleapis.com×1
  • gmpg.org×1
  • s.w.org×1

Contact

Phone

Registration

Updated
2007-08-29
Name servers
  • han.han-solo.net.
  • leia.han-solo.net.

DNS records live

NS
  • han.han-solo.net
  • leia.han-solo.net
MX
  • 0 mail.michael-mahren.de
  • 10 mail.michael-mahren.de

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-11 to 2026-07-10
Expires in 50 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://michael-mahren.de/cms/

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

Linked from (1)