andychung.me
HTML metadata
Technology
- CDN
- Vercel
- CMS
- Next.js
Social
Contact
DNS records live
- NS
-
- ian.ns.cloudflare.com
- janet.ns.cloudflare.com
- MX
-
- 1 aspmx.l.google.com
- 10 alt3.aspmx.l.google.com
- 10 alt4.aspmx.l.google.com
- 5 alt1.aspmx.l.google.com
- 5 alt2.aspmx.l.google.com
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 52 days
HTTP security headers
- present
-
- strict-transport-security
- findings
-
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- strict-transport-security
max-age=63072000
Links to (5)
- facebook.com×2
- mozilla.com×2
- quip.com×2
- techcrunch.com×2
- x.com×2