indexo.dev

theretrofestival.ch

.ch crawl

First seen 2026-05-29 · Last seen 2026-05-31 · ok HTTP/1.1 200 487 ms crawled 2026-05-31

CH · 149.126.6.32 · AS47302 cyon AG

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
The Retro Festival
Description
Erleben Sie die Idole der 70er bis 90er-Jahre live im Hotel Schweizerhof Luzern.
Language
de
Canonical
https://www.theretrofestival.ch/

Open Graph

url
https://www.theretrofestival.ch/?token=IfbpqyhXUYfvz8zQ8K7gVTg2vByZOkYh
title
The Retro Festival
site name
Hotel Schweizerhof Luzern c/o The Retro Festival
description
Erleben Sie die Idole der 70er bis 90er-Jahre live im Hotel Schweizerhof Luzern.

Technology

Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Social

Contact

Email
Phone

DNS records live

NS
  • ns1.cyon.ch
  • ns2.cyon.ch
MX
  • 0 mail.theretrofestival.ch
Verified for
  • Google

Email authentication weak

SPF
v=spf1 include:spf.protection.cyon.net -all
strict (-all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsC86pki7glT8S6j7b2/zbLiZtAVdHtOE+DUAZt2fXN6/YqeRIWDUSDrZzYyAuz/TdWSitJOKxDl44u…
selectors probed

Certificate (current)

R13
from 2026-05-04 to 2026-08-02
Expires in 63 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://www.theretrofestival.ch/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=10886400; includeSubDomains; preload

Links to (22)

Linked from (1)