indexo.dev

romankarrer.ch

.ch crawl

First seen 2026-05-13 · Last seen 2026-05-14 · ok HTTP/1.1 200 569 ms crawled 2026-05-19

CH · 149.126.4.74 · AS47302 cyon AG

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Roman A. Karrer • (Always Beta)
Description
Roman Aurelio Karrer is an in(ter)dependent graphic designer, researcher and cultural worker, currently based between Berlin and Geneva.
Language
de
Generator
WordPress 6.4.8
Canonical
https://romankarrer.ch/
Feeds

Open Graph

url
https://romankarrer.ch/
title
Roman A. Karrer • (Always Beta)
locale
de_DE
site name
(Always Beta)
description
Roman Aurelio Karrer is an in(ter)dependent graphic designer, researcher and cultural worker, currently based between Berlin and Geneva.

Technology

CMS
WordPress

Third-party hosts loaded (1)

  • gmpg.org×1

Social

Contact

Email

DNS records live

NS
  • ns1.cyon.ch
  • ns2.cyon.ch
MX
  • 0 romankarrer.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=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzX0unr4SXOdfmFEkxLNTHjY/O2P6jQvb31DQnP0N4lCnVMh+ZNabRQptBXATR74s/w1lfqzXE9BXn2…
selectors probed

Certificate (current)

R13
from 2026-04-04 to 2026-07-03
Expires in 44 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (50)

Linked from (1)