doepfer-krefeld.de

.de crawl

First seen 2026-04-17 · Last seen 2026-05-15 · ok HTTP/1.1 200 1481 ms crawled 2026-05-12

FR · 92.204.43.115 · AS8972 Host Europe GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Döpfer Schulen Krefeld
Language
de
Generator
TYPO3 CMS
Canonical
https://www.doepfer-krefeld.de/

Technology

Server
nginx
Cookie consent
  • Usercentrics
Social widgets
  • YouTube Embed

Third-party hosts loaded (4)

  • app.usercentrics.eu×3
  • privacy-proxy.usercentrics.eu×3
  • api.usercentrics.eu×1
  • www.youtube-nocookie.com×1

Social

Contact

Phone
Address
Hochstraße 25-27, 47798, Krefeld, DE

Registration

Updated
2022-05-23
Name servers
  • ns63.domaincontrol.com.
  • ns64.domaincontrol.com.

DNS records live

NS
  • ns63.domaincontrol.com
  • ns64.domaincontrol.com
MX
  • 100 mxlb.ispgateway.de

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Starfield Secure Certificate Authority - G2
from 2025-05-02 to 2026-05-31
Expires in 11 days

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.doepfer-krefeld.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

Links to (30)

Linked from (11)