williswelt.ch
HTML metadata
Technology
- Server
- nginx
Social
DNS records live
- NS
-
- ch.ch-inter.net
- de.ch-inter.net
- nl.ch-inter.net
- MX
-
- 10 mx13.slynet.ch
- 20 mx14.slynet.ch
Email authentication weak
- SPF
-
v=spf1 a mx include:spf.slynet.ch -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 32 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy