vnptai.io
HTML metadata
Technology
- Analytics
-
- Google Tag Manager
- Fonts
-
- Google Fonts
Third-party hosts loaded (6)
- cdn.jsdelivr.net×4
- www.googletagmanager.com×3
- fonts.googleapis.com×2
- images.dmca.com×2
- cdnjs.cloudflare.com×1
- fonts.gstatic.com×1
Social
Contact
- Phone
DNS records live
- NS
-
- arturo.ns.cloudflare.com
- pam.ns.cloudflare.com
- MX
-
- 29 route1.mx.cloudflare.net
- 30 route2.mx.cloudflare.net
- 81 route3.mx.cloudflare.net
Email authentication weak
- SPF
-
v=spf1 include:_spf.mx.cloudflare.net ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 65 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=15724800; includeSubDomains