indexo.dev

juttaheller.de

.de crawl

First seen 2026-05-15 · Last seen 2026-05-15 · ok HTTP/1.1 200 3742 ms crawled 2026-05-20

DE · 92.205.174.46 · AS21499 Host Europe GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Resilienz & Veränderungskompetenz stärken mit Prof. Heller
Description
Meine Resilienz-Angebote für Unternehmen, Teams und Einzelpersonen. Vortrag | Training | Ausbildung Resilienzberater | Coaching →
Language
de
Generator
Site Kit by Google 1.171.0
Canonical
https://juttaheller.de
Feeds

Open Graph

url
https://juttaheller.de
title
Resilienz & Veränderungskompetenz stärken mit Prof. Heller
locale
de_DE
site name
Prof. Jutta Heller - Resilienz Akademie
description
Meine Resilienz-Angebote für Unternehmen, Teams und Einzelpersonen. Vortrag | Training | Ausbildung Resilienzberater | Coaching →
updated time
2026-04-03T11:18:24+02:00

Technology

Server
Apache
CMS
WordPress 1.171.0 outdated (current 6.8)
PHP
8.2.30 security-only
Stack
PHP
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • www.googletagmanager.com×3
  • gmpg.org×1

Social

Contact

Phone

Registration

Updated
2026-02-25
Name servers
  • ns81.domaincontrol.com.
  • ns82.domaincontrol.com.

DNS records live

NS
  • ns81.domaincontrol.com
  • ns82.domaincontrol.com
MX
  • 0 juttaheller-de.mail.protection.outlook.com
TXT
  • mandrill_verify.WI-RUMButIxrEJlGlbVgxQ
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:secureserver.net mx a include:ispgateway.de -all
strict (-all)
DMARC
v=DMARC1; p=none; fo=1; rua=mailto:rua@dmarc.brevo.com
policy: none (monitoring only)
DKIM
  • mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
selectors probed

Certificate (current)

Starfield Secure Certificate Authority - G2
from 2025-10-30 to 2026-06-05
Expires in 15 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://juttaheller.de/

present
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Permissions Policy
Header values
referrer-policy
no-referrer-when-downgrade

Links to (1)

Linked from (1)