indexo.dev

jazzklub-altenburg.de

.de crawl

First seen 2026-04-21 · Last seen 2026-05-15 · ok HTTP/1.1 200 8008 ms crawled 2026-05-15

DE · 81.169.145.143 · AS6724 Strato GmbH

Reputation 95/100 weak security headers

sector entertainment type homepage

HTML metadata

Title
Jazzklub Altenburg
Description
Willkommen beim Jazzklub Altenburg NEXT DATE: Fr. 29.05.2026 // 20 UHR // JOHANNES ENDERS QUARTETT // PAUL-GUSTAVUS-HAUS Zur Programmübersicht
Language
de
Generator
WordPress 6.9.4
Canonical
https://www.jazzklub-altenburg.de/
Feeds

Open Graph

url
https://www.jazzklub-altenburg.de/
locale
de_DE
site name
Jazzklub Altenburg
description
Willkommen beim Jazzklub Altenburg NEXT DATE: Fr. 29.05.2026 // 20 UHR // JOHANNES ENDERS QUARTETT // PAUL-GUSTAVUS-HAUS Zur Programmübersicht

Technology

Server
Apache
CMS
WordPress

Social

Contact

Phone

Registration

Updated
2023-03-25
Name servers
  • docks20.rzone.de.
  • shades16.rzone.de.

DNS records live

NS
  • docks20.rzone.de
  • shades16.rzone.de
MX
  • 5 smtpin.rzone.de

Email authentication strong

SPF
not published
DMARC
v=DMARC1;p=reject;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-12-02 to 2026-12-24
Expires in 217 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.jazzklub-altenburg.de/

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

Links to (2)

Linked from (1)