jingyi.me
HTML metadata
Technology
- CDN
- Fastly
- Server
- GitHub.com
- CMS
- Gatsby
Social
DNS records live
- NS
-
- dns1.registrar-servers.com
- dns2.registrar-servers.com
- MX
-
- 10 eforward1.registrar-servers.com
- 10 eforward2.registrar-servers.com
- 10 eforward3.registrar-servers.com
- 15 eforward4.registrar-servers.com
- 20 eforward5.registrar-servers.com
Email authentication weak
- SPF
-
v=spf1 include:spf.efwd.registrar-servers.com ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 67 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 (5)
- acm.org×2
- arxiv.org×2
- google.com×2
- majiaju.io×2
- twitter.com×2