indexo.dev

rzuercher.ch

.ch crawl

First seen 2026-05-31 · Last seen 2026-06-02 · ok HTTP/1.1 200 154 ms crawled 2026-06-01

US · 162.159.135.42 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
R. Zürcher Hauswart-Service AG – Professionelle Hauswartfirma im Kanton Zug
Language
de
Generator
WordPress 6.9.4
Canonical
https://rzuercher.ch/
Feeds

Technology

CDN
Cloudflare
CMS
WordPress 6.9.4
jQuery
3.7.1
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • fonts.googleapis.com×3
  • www.googletagmanager.com×2
  • gmpg.org×1

Contact

Phone

DNS records live

NS
  • ns1.cyon.ch
  • ns2.cyon.ch
MX
  • 0 rzuercher-ch.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtyXfGM3J0z0UOqlfWCv6/akFUc3B6vPC9xoKjnY9spsxbM4pYomMAyA/EcbY5sO0XIFYUSCn/UE+Ra…
selectors probed

Certificate (current)

E8
from 2026-04-15 to 2026-07-14
Expires in 42 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://rzuercher.ch/

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Linked from (2)