levelc.org
HTML metadata
Technology
- Server
- Squarespace
- CMS
- Squarespace
- Fonts
-
- Google Fonts
Third-party hosts loaded (6)
- definitions.sqspcdn.com×13
- assets.squarespace.com×12
- static1.squarespace.com×5
- images.squarespace-cdn.com×3
- fonts.googleapis.com×1
- fonts.gstatic.com×1
Registration
- Registrar
- GoDaddy.com, LLC
- Created
- 2018-06-22
- Expires
- 2026-06-22 34 days left
- Updated
- 2025-08-06
- Name servers
-
- connect1.squarespacedns.com
- connect2.squarespacedns.com
DNS records live
- NS
-
- dns1.p08.nsone.net
- dns2.p08.nsone.net
- dns3.p08.nsone.net
- dns4.p08.nsone.net
- MX
-
- 10 aspmx.l.google.com
- 20 alt1.aspmx.l.google.com
- 30 alt2.aspmx.l.google.com
- 40 alt3.aspmx.l.google.com
- 50 alt4.aspmx.l.google.com
- TXT
-
mailerlite-domain-verification=a293653f36d4f227e9473826f5c7b660490daad0
Email authentication weak
- SPF
-
v=spf1 include:dc-412b9675f1._spfm.levelc.org include:_spf.mlsend.com ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 75 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- findings
-
- missing Content Security Policy
- weak frame protection
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
SAMEORIGIN, SAMEORIGIN- x-content-type-options
nosniff- strict-transport-security
max-age=15552000