slightlysmarter.com
HTML metadata
Technology
- CDN
- Cloudflare
- Fonts
-
- Google Fonts
Third-party hosts loaded (4)
- media.beehiiv.com×30
- fonts.googleapis.com×7
- fonts.gstatic.com×1
- rss.beehiiv.com×1
Social
Registration
- Registrar
- Squarespace Domains LLC
- Created
- 2024-05-03
- Expires
- 2027-05-03 336 days left
- Updated
- 2026-04-19
- Name servers
-
- ns-cloud-a1.googledomains.com
- ns-cloud-a2.googledomains.com
- ns-cloud-a3.googledomains.com
- ns-cloud-a4.googledomains.com
DNS records live
- NS
-
- ns-cloud-a1.googledomains.com
- ns-cloud-a2.googledomains.com
- ns-cloud-a3.googledomains.com
- ns-cloud-a4.googledomains.com
- MX
-
- 1 smtp.google.com
- TXT
-
https://blog.beehiiv.com/p/tracking-email-open-rates
- Verified for
-
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
WE1
Expires in 46 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Links to (4)
- x.com×1
- linkedin.com×1
- instagram.com×1
- beehiiv.com×1