indexo.dev

literaturhauskassel.de

.de crawl

First seen 2026-05-16 · Last seen 2026-05-20 · ok HTTP/1.1 200 5051 ms crawled 2026-05-20

DE · 217.160.0.98 · AS8560 IONOS SE

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Literaturhaus Kassel
Description
Veranstaltungen und Angebote
Language
de
Canonical
https://literaturhauskassel.de/
Feeds

Open Graph

url
https://literaturhauskassel.de/
title
Literaturhaus Kassel
locale
de_DE
site name
Literaturhaus Kassel
description
Veranstaltungen und Angebote

Technology

Server
Apache
CMS
WordPress

Third-party hosts loaded (1)

  • gmpg.org×1

Social

Contact

Phone

Registration

Updated
2023-05-22
Name servers
  • ns1037.ui-dns.org.
  • ns1069.ui-dns.com.
  • ns1093.ui-dns.biz.
  • ns1125.ui-dns.de.

DNS records live

NS
  • ns1037.ui-dns.org
  • ns1069.ui-dns.com
  • ns1093.ui-dns.biz
  • ns1125.ui-dns.de
MX
  • 10 mx00.ionos.de
  • 10 mx01.ionos.de

Email authentication partial

SPF
v=spf1 include:_spf-eu.ionos.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-08-10 to 2026-08-25
Expires in 95 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://literaturhauskassel.de/

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

Links to (8)

Linked from (1)