indexo.dev

wirliebenbau.de

.de crawl

First seen 2026-04-20 · Last seen 2026-05-16 · ok HTTP/1.1 200 2963 ms crawled 2026-05-14

DE · 85.13.163.188 · AS34788 Neue Medien Muennich GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Startseite | WirliebenBau
Description
WirliebenBau - kostenlose Fortbildungen für Architekten, Ingenieure und Energieberater ✓kostenlos ✓online ✓mit Fortbildungspunkten
Language
de
Generator
Elementor 3.29.0; features: e_font_icon_svg, additional_custom_breakpoints, e_local_google_fonts; settings: css_print_method-external, google_font-enabled, font_display-auto
Canonical
https://www.wirliebenbau.de/

Open Graph

url
https://www.wirliebenbau.de/
title
Startseite | WirliebenBau
locale
de_DE
site name
WirliebenBau
description
WirliebenBau - kostenlose Fortbildungen für Architekten, Ingenieure und Energieberater ✓kostenlos ✓online ✓mit Fortbildungspunkten

Technology

Server
Apache
CMS
WordPress
Analytics
  • Google Analytics
  • Google Tag Manager

Third-party hosts loaded (5)

  • stats.wp.com×3
  • attendee.gotowebinar.com×1
  • gmpg.org×1
  • www.google-analytics.com×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone

Registration

Updated
2021-11-12
Name servers
  • ns11.nameserver.de.
  • ns12.nameserver.de.

DNS records live

NS
  • ns11.nameserver.de
  • ns12.nameserver.de
MX
  • 10 wirliebenbau-de.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0CAXdZ5gxqLPsLLwLH3zmNrSo6VwD/7U6p3UkwT04D/mvgP6Rcxhmx+7tBoR/xtXjwQ5BTg2TknQVl…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzk+Dh2nsyVxiIdS4LoLOHi10s9kNiatKsd+iI5X2trgSonwgyk+/iEsiOXIebZk/6bFClGpdIP3S1G…
selectors probed

Certificate (current)

E8
from 2026-04-02 to 2026-07-01
Expires in 41 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://www.wirliebenbau.de/

present
  • strict-transport-security
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=600000

Links to (3)

Linked from (2)