schwarzes-haus.com

.com crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 431 ms crawled 2026-05-30

US · 162.159.128.70 · AS13335 Cloudflare, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: Das Schwarze Haus - Künstlerkolonie
Description: Erna Heinen-Steinhoff und ihre Künstlerkolonie, 1898-1969
Language: de-DE
Generator: Jimdo Creator
Canonical: https://www.schwarzes-haus.com/

Open Graph

url: https://www.schwarzes-haus.com/
title: Das Schwarze Haus
locale: de_DE
site name: Künstlerkolonie
description: Erna Heinen-Steinhoff und ihre Künstlerkolonie, 1898-1969

Technology

CDN: Cloudflare

Analytics

Google Tag Manager

Third-party hosts loaded (5)

image.jimcdn.com×64
assets.jimstatic.com×7
u.jimcdn.com×2
fonts.jimstatic.com×1
www.googletagmanager.com×1

Social

Contact

Phone

Registration

Registrar

InterNetX GmbH

Created

2020-08-03

Expires

2026-08-03 63 days left

Updated

2025-08-04

Name servers

ns13.jimdo.com
ns14.jimdo.com

DNS records live

NS

ns13.jimdo.com
ns14.jimdo.com

MX

10 mx1.jimdo.com
20 mx2.jimdo.com

Email authentication partial

SPF

v=spf1 include:sendgrid.net include:emailsrvr.com ~all

softfail (~all)

DMARC

v=DMARC1; p=none;

policy: none (monitoring only)

DKIM

google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDOYTu8rqjdcXca6admWmhFj4BQV2+zk09e95DJSVDIjKjSrwxXq8r5JNMIRII0pKvXjoOTB8lqo6+VbOSZIr…
smtpapi: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDPtW5iwpXVPiH5FzJ7Nrl8USzuY9zqqzjE0D1r04xDN6qwziDnmgcFNNfMewVKN2D1O+2J9N14hRprzByFwfQW76…

selectors probed

Certificate (current)

WE1

from 2026-04-13 to 2026-07-12

Expires in 41 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.schwarzes-haus.com/

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; includeSubDomains