indexo.dev

heinzvonheiden-arena.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-07 · ok HTTP/1.1 200 4377 ms crawled 2026-05-07

DE · 192.166.167.145 · AS15743 net.de AG

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Heinz von Heiden Arena – Eventlocation in Hannover
Description
Die Heinz von Heiden Arena: Ihre Eventlocation in Hannover am Maschsee – flexible Räume für bis zu 1.000 Gäste, Catering & Technik.
Language
de
Generator
WordPress 6.9.4
Canonical
https://www.heinzvonheiden-arena.de/
Feeds

Open Graph

url
https://www.heinzvonheiden-arena.de/
title
Heinz von Heiden Arena – Eventlocation in Hannover
locale
de_DE
site name
Heinz von Heiden Arena
description
Die Heinz von Heiden Arena: Ihre Eventlocation in Hannover am Maschsee – flexible Räume für bis zu 1.000 Gäste, Catering & Technik.

Technology

Server
nginx
CMS
WordPress

Third-party hosts loaded (2)

  • fd.cleantalk.org×2
  • gmpg.org×1

Social

Contact

Phone

Registration

Updated
2025-06-16
Name servers
  • ns.udag.de.
  • ns.udag.net.
  • ns.udag.org.

DNS records live

NS
  • ns.udag.de
  • ns.udag.net
  • ns.udag.org

Email authentication no MX

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

Certificate (current)

R12
from 2026-04-28 to 2026-07-27
Expires in 67 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.heinzvonheiden-arena.de/

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

Links to (6)

Linked from (1)