indexo.dev

sabine-fessler.de

.de crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 477 ms crawled 2026-05-30

FR · 92.205.14.159 · AS21499 Host Europe GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Sabine Fessler
Language
de
Generator
WordPress 6.1.10
Feeds

Technology

Server
Apache
CMS
WordPress 6.1.10
PHP
8.1.34 end of life
jQuery
3.6.1

Third-party hosts loaded (1)

  • gmpg.org×1

Registration

Updated
2020-12-14
Name servers
  • ns75.domaincontrol.com.
  • ns76.domaincontrol.com.

DNS records live

NS
  • ns75.domaincontrol.com
  • ns76.domaincontrol.com
MX
  • 50 mx0.sabine-fessler.de

Email authentication weak

SPF
v=spf1 a mx include:spf.server-he.de -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-27 to 2026-07-26
Expires in 56 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://sabine-fessler.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 (2)