diffhtml.org
HTML metadata
Technology
- Server
- nginx
Third-party hosts loaded (1)
- glitch.com×4
Social
Registration
- Registrar
- NameCheap, Inc.
- Created
- 2015-04-20
- Expires
- 2027-04-20 336 days left
- Updated
- 2024-04-13
- Name servers
-
- ns1.linode.com
- ns2.linode.com
- ns3.linode.com
- ns4.linode.com
- ns5.linode.com
DNS records live
- NS
-
- ns1.linode.com
- ns2.linode.com
- ns3.linode.com
- ns4.linode.com
- ns5.linode.com
- MX
-
- 10 mail.diffhtml.org
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificates
Loading certificate
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; includeSubDomains