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stolpersteine-guide.de

.de crawl

First seen 2026-04-20 · Last seen 2026-05-14 · ok HTTP/1.1 200 1938 ms crawled 2026-05-14

FR · 92.205.55.77 · AS21499 Host Europe GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Stolpersteine Guide App
Description
Kostenlose Stolpersteine App für iOS und Android mit Biografien und Führungen.
Language
de

Open Graph

title
Stolpersteine Guide App
description
Erkunde die Geschichte hinter den Stolpersteinen, an dem Ort, an dem sie geschrieben wurde.

Technology

Server
nginx
CMS
Gatsby
Analytics
  • Plausible

Third-party hosts loaded (3)

  • plausible.io×1
  • play.google.com×1
  • tools.applemediaservices.com×1

Social

Registration

Updated
2025-05-20
Name servers
  • ns81.domaincontrol.com.
  • ns82.domaincontrol.com.

DNS records live

NS
  • ns81.domaincontrol.com
  • ns82.domaincontrol.com
MX
  • 100 mxlb.ispgateway.de

Email authentication weak

SPF
v=spf1 include:spf.mailjet.com mx a include:ispgateway.de -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Starfield Secure Certificate Authority - G2
from 2025-05-30 to 2026-05-30
Expires in 9 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://stolpersteine-guide.de/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (5)

Linked from (2)