indexo.dev

ralphstraumann.ch

.ch crawl

First seen 2026-05-17 · Last seen 2026-05-17 · ok HTTP/1.1 200 5592 ms crawled 2026-05-21

CH · 149.126.4.69 · AS47302 cyon AG

Reputation 87/100 weak security headers no dmarc policy

sector other type homepage

HTML metadata

Title
Ralph Straumann
Language
en
Generator
quarto-1.8.25

Social

Contact

Email

DNS records live

NS
  • ns1.cyon.ch
  • ns2.cyon.ch
MX
  • 0 mail.ralphstraumann.ch

Email authentication weak

SPF
v=spf1 include:spf.protection.cyon.net -all
strict (-all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApfp0GB5l4BOmsHHgiPFO2AZhThjw2JD2onM7Jgcfeq0uVIcHXsbiK7EXDz4VG5mX9mGwYp4SqoAZ3n…
selectors probed

Certificate (current)

R13
from 2026-04-17 to 2026-07-16
Expires in 45 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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)