theater-heilbronn.de

.de crawl

First seen 2026-05-30 · Last seen 2026-05-31 · ok HTTP/1.1 200 509 ms crawled 2026-05-31

DE · 159.255.168.144 · AS8881 1&1 Versatel GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: Schauspiel, Musiktheater, Tanz für Heilbronn und Baden-Württemberg im Theater Heilbronn.
Description: Entdecken Sie das Stadttheater Heilbronn mit Schauspiel, Musiktheater, Junges Theater, Tanz und Komödie in Baden-Württemberg
Language: de
Canonical: https://www.theater-heilbronn.de

Technology

Server: Apache
Stack: PHP

Analytics

Google Tag Manager

Cookie consent

Cookiebot

Third-party hosts loaded (3)

consent.cookiebot.com×1
www.facebook.com×1
www.googletagmanager.com×1

Social

Contact

Phone

07131/563001

Registration

Updated

2019-05-07

Name servers

ns1.x-dot.de.
ns2.x-dot.de.
ns3.xdot.de.

DNS records live

NS

ns1.x-dot.de
ns2.x-dot.de
ns3.xdot.de

MX

10 smtp.theater-heilbronn.de

Email authentication partial

SPF: v=spf1 a mx a:159.255.168.143 a:mx4.eventim.de ~all
softfail (~all)
DMARC: v=DMARC1; p=none;
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-04-23 to 2026-07-22

Expires in 51 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.theater-heilbronn.de/

present

x-frame-options

findings

missing HSTS
missing Content Security Policy
missing content type protection
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: sameorigin