indexo.dev

klangart-vision.de

.de crawl

First seen 2026-04-16 · Last seen 2026-05-11 · ok HTTP/1.1 200 900 ms crawled 2026-05-11

DE · 91.98.145.190 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
KlangART Vision
Description
KlangART Vision – zeitgenössisches Musikfestival in Sachsen-Anhalt. Konzerte, Neue Musik und interdisziplinäre Begegnungen an verschiedenen Orten.
Language
de
Canonical
https://klangart-vision.de/

Open Graph

url
https://klangart-vision.de/
title
KlangART Vision
site name
KlangART Vision
description
KlangART Vision – zeitgenössisches Musikfestival in Sachsen-Anhalt. Konzerte, Neue Musik und interdisziplinäre Begegnungen an verschiedenen Orten.

Technology

Server
Caddy

Social

Registration

Updated
2020-10-07
Name servers
  • ns1.your-server.de.
  • ns3.second-ns.de.
  • ns.second-ns.com.

DNS records live

NS
  • ns.second-ns.com
  • ns1.your-server.de
  • ns3.second-ns.de
MX
  • 10 dedivirt1392.your-server.de
TXT
  • google-site-verification=suiijIllfXIsftoSgXhJ9oyNjoWgloFcq4gI1-LD3og

Email authentication weak

SPF
v=spf1 +a +mx ?all
neutral (?all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-03-28 to 2026-06-26
Expires in 37 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://klangart-vision.de/

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

Links to (4)

Linked from (2)