indexo.dev

quadratmeter-marketing.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-10 · ok HTTP/1.1 200 10368 ms crawled 2026-05-10

US · 99.83.190.102 · AS16509 Amazon.com, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Digitale Neukundengewinnung für Immobilienunternehmen
Description
Ihr Digitalvertrieb - Mit Quadratmeter Marketing automatisiert auf täglicher Basis qualifizierte Anfragen von potenziellen Neukunden generieren. Speziell für die Immobilienbranche.
Language
en

Technology

CDN
Cloudflare
Analytics
  • Google Tag Manager

Third-party hosts loaded (5)

  • cdn.prod.website-files.com×349
  • static.elfsight.com×2
  • cdnjs.cloudflare.com×1
  • d3e54v103j8qbb.cloudfront.net×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone

Registration

Updated
2024-06-07
Name servers
  • ns31.domaincontrol.com.
  • ns32.domaincontrol.com.

DNS records live

NS
  • ns31.domaincontrol.com
  • ns32.domaincontrol.com
MX
  • 1 smtp.google.com
Verified for
  • Brevo

Email authentication weak

SPF
not published
DMARC
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com
policy: none (monitoring only)
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAs4JIWqLZujznzRXDTbKNNT1NRx7w/ssgrjB0vbURz2aLWIkj0uW0FRmEOc9IItTgFYqJL/zCMQ/hlq…
  • mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
selectors probed

Certificate (current)

R12
from 2026-04-01 to 2026-06-30
Expires in 41 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.quadratmeter-marketing.de/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000

Links to (3)

Linked from (1)