claudebuehler.ch

.ch crawl

First seen 2026-05-27 · Last seen 2026-05-31 · ok HTTP/1.1 200 682 ms crawled 2026-05-30

CH · 185.117.169.201 · AS200713 Zettaplan AG

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: Claude Bühler
Description: Claude Bühler does photography, sound and community work based in Switzerland.
Language: de-CH
Generator: WordPress 6.7.2
Canonical: https://claudebuehler.ch/

Open Graph

title: Claude Bühler
site name: Claude Bühler
description: Claude Bühler does photography, sound and community work based in Switzerland.

Technology

Server: nginx
CMS: WordPress 6.7.2
jQuery: 3.7.1

Social

Contact

Email

claude@claudebuehler.ch

Phone

DNS records live

NS

ns01.hostfactory.ch
ns02.hostfactory.ch

MX

10 mx1.hostfactory.ch
20 mx2.hostfactory.swiss
30 mx3.hostfactory.ch
40 mx4.hostfactory.swiss

Email authentication strong

SPF

v=spf1 a mx include:spf.hostfactory.ch -all

strict (-all)

DMARC

v=DMARC1; p=quarantine; adkim=s; aspf=s;

policy: quarantine

DKIM

default: v=DKIM1; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDSRtchY46X92MStUgYoXq1PQh9/I9ZPsFiuETX5bgkJfgxIoZOXWkHwi2lK/t3xEU81Z79CUY4bbrO0/iheC7Z/5so6…
k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…

selectors probed

Certificate (current)

R12

from 2026-05-18 to 2026-08-16

Expires in 77 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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