leslie.dev
HTML metadata
Technology
- CDN
- Netlify
- Fonts
-
- Google Fonts
Third-party hosts loaded (2)
- fonts.googleapis.com×1
- unpkg.com×1
Social
Contact
- Address
- st built on May 18, 2026
DNS records live
- NS
-
- dns1.p03.nsone.net
- dns2.p03.nsone.net
- dns3.p03.nsone.net
- dns4.p03.nsone.net
Email authentication no MX
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
E7
Expires in 59 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=31536000
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