contributte.org
HTML metadata
Technology
- CDN
- Vercel
Third-party hosts loaded (3)
- avatars.githubusercontent.com×7
- obr.vercel.app×4
- raw.githubusercontent.com×2
Social
Registration
- Registrar
- Porkbun LLC
- Created
- 2016-12-28
- Expires
- 2026-12-28 223 days left
- Updated
- 2025-11-05
- Name servers
-
- james.ns.cloudflare.com
- novalee.ns.cloudflare.com
DNS records live
- NS
-
- james.ns.cloudflare.com
- novalee.ns.cloudflare.com
- MX
-
- 10 448abfea1a4d0503.mx1.emailprofi.seznam.cz
- 20 448abfea1a4d0503.mx2.emailprofi.seznam.cz
- TXT
-
google-site-verification=q6H3I8WTX3ubxxPco0Aaxn7uky9YqcimQSI2LUt3JBk
Email authentication weak
- SPF
- not published
- DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 44 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=63072000
Links to (15)
- blackfire.io×2
- componette.org×2
- f3l1x.io×2
- github.com×2
- nette.org×2
- slack.com×2
- twitter.com×2
- vercel.com×2
- vuejs.org×2
- list-manage.com×2
- involve.cz×1
- posobota.cz×1
- sledovanitv.cz×1
- nettecamp.cz×1
- nx1.cz×1