indexo.dev

21co.ch

.ch crawl

First seen 2026-05-24 · Last seen 2026-05-30 · ok HTTP/1.1 200 1553 ms crawled 2026-05-29

CH · 212.243.197.114 · AS3303 Bluewin

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
21st Century Orchestra - Luzern
Description
Welcome to the World of live filmmusic performance! We're celebrating the most important, innovative and amazing movie music – since 20 years.
Language
de-CH
Generator
Elementor 3.33.2; features: additional_custom_breakpoints; settings: css_print_method-external, google_font-enabled, font_display-block
Canonical
https://21co.ch/

Open Graph

url
https://21co.ch/
title
21st Century Orchestra - Luzern
locale
de_DE
site name
21st Century Orchestra
description
Welcome to the World of live filmmusic performance! We're celebrating the most important, innovative and amazing movie music – since 20 years.

Technology

Server
NetZone-Accelerator
CMS
WordPress
PHP
8.3.31 security-only
jQuery
3.7.1

Third-party hosts loaded (6)

  • cdn.jotfor.ms×1
  • cdnjs.cloudflare.com×1
  • donate.raisenow.io×1
  • form.jotform.com×1
  • gmpg.org×1
  • www.google.com×1

Social

Contact

Email
Phone

DNS records live

NS
  • ns1.netzone.ch
  • ns2.netzone.ch
  • ns3.netzone.ch
MX
  • 0 21co-ch.mail.protection.outlook.com
Verified for
  • Google
  • Microsoft 365

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com include:_spf.442hz.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine
policy: quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDOCgWfhDd3jA6egjVwVTOIe02w9RB8qSBulrviQOxwIoC4I80dbdmP2cP7DPXNwt3RnprxRP3h1c67WUhfbl…
  • selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDChUDzokWRb+LGXP7y3BnyUFJ9LZYIDXmuEKlbCrsa09tXfUAycYoaCmOaspEW7xrpkl0EM08oKHqA+/HA4S…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

E8
from 2026-05-21 to 2026-08-19
Expires in 79 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://21co.ch/

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

Links to (9)

Linked from (2)