indexo.dev

bien-zenker.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-12 · ok HTTP/1.1 200 619 ms crawled 2026-05-07

DE · 78.46.137.77 · AS24940 Hetzner Online GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Fertighaus bauen mit Bien-Zenker – 115 Jahre Erfahrung mit Fertighäusern
Description
Fertighäuser: 80.000 zufriedene Bauherren ✓ Beste Bauqualität für Ihr Fertighaus ⭐ Bauen Sie jetzt Ihr Fertighaus individuell mit flexiblen Grundrissen.
Language
de
Generator
TYPO3 CMS
Canonical
https://www.bien-zenker.de/

Open Graph

title
Fertighaus bauen mit Bien-Zenker – 115 Jahre Erfahrung mit Fertighäusern
description
Fertighäuser: 80.000 zufriedene Bauherren ✓ Beste Bauqualität für Ihr Fertighaus ⭐ Bauen Sie jetzt Ihr Fertighaus individuell mit flexiblen Grundrissen.

Technology

Server
Apache
Analytics
  • Google Tag Manager
Cookie consent
  • Usercentrics

Third-party hosts loaded (5)

  • track.adform.net×1
  • web.cmp.usercentrics.eu×1
  • www.facebook.com×1
  • www.googletagmanager.com×1
  • www.provenexpert.com×1

Contact

Email

Registration

Updated
2017-09-04
Name servers
  • ns1.domaindiscount24.net.
  • ns2.domaindiscount24.net.
  • ns3.domaindiscount24.net.

DNS records live

NS
  • ns1.domaindiscount24.net
  • ns2.domaindiscount24.net
  • ns3.domaindiscount24.net
MX
  • 100 bienzenker-de01b.mail.protection.outlook.com
TXT
Show 8 TXT records
  • ms-domain-verification=bb901e3c-f168-43fa-9deb-0e76cd4fd3ce
  • teamviewer-sso-verification=96b0103cdad8408ca4e186201a4a4716
  • google-site-verification=H5o_aZg9h-f71RsmGIq2yi8ffXBKoQYbr7U0f9373ME
  • google-site-verification=q_o9_Y8ygF1NXTaZSGnnpmVp_ocGpOXOdS2LPnARmEk
  • jORUp/v/XySUFvUr86r4zCsVLnAt5MKWkMD/cJCQcv/Q9hxdYjfPc6E6VwBvMaX5IL7W5ZBCtUVcpvEClW0Ihw==
  • MS=ms26694707
  • apple-domain-verification=8LvQLT2TISZbQUBk
  • apple-domain-verification=S61ZvW9BSktMf00A

Email authentication strong

SPF
v=spf1 include:caay2c4bsr.powerspf.com ~all
softfail (~all)
DMARC
v=DMARC1; p=reject; rua=mailto:295paaizhc@rua.powerdmarc.com; ruf=mailto:295paaizhc@ruf.powerdmarc.com; fo=1;
policy: reject (enforced)
DKIM
Show 4 DKIM selectors
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCrZ+B7Mdnm08Ja24co9OB+WBbjvpVpjBVk/e/ficwChbBw21aiFnBO4KsKZxynDwxPnbDij/q3JO1Z4mX8U4…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1BUc0vs7TVwzhhynnHqfx/tC05nSEO2b32f1ObskgvkRuPdC/jwWMOQRFkbYClq0Xo8PbxJ131oVfY…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxEW6etKgsF1Os/kVr9fv2bZs/QAtaNwFkaV5I0jqJWLnh2/yoD6kt+f/wvUfRfSjnGfXEP335SBPdq1+J/…
  • s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwuAGAuZWUBCgGCsowXxQ5HCqjQnfllmya4LLXmq/OJQN8YTDoGjMbrmQhSoDNe6mr0bwyElaJ3sI6vCPZU…
selectors probed

Certificate (current)

Encryption Everywhere DV TLS CA - G2
from 2025-09-16 to 2026-09-16
Expires in 119 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.bien-zenker.de/

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Linked from (4)

See all sites whose homepage links to bien-zenker.de →