An NK site is the smallest traffic unit — a domain + a backend (static / php-fpm / reverse proxy) + optional microservice gateway. Available on all paid plans.
Three service types
- microservice_php — default paid, nginx reverse-proxies to NK microservice + PHP-FPM. Use this for WordPress / Typecho / Discuz.
- microservice_static — pure static HTML/CSS/JS
- microservice_reverse_proxy — proxy to external URL, NK only handles SNI + HTTPS + WAF
Workflow
- Admin → Website → Create
- Fill domain + select service_type + PHP version
- NK auto-creates site dir + PHP-FPM pool + nginx config
- Reverse Proxy → Create rule to bind this site to 80/443
- Domain → Issue SSL one-click Let's Encrypt
Multi-user isolation
With feat_multiuser (Team+), sites can belong to different users with per-user OS isolation. See Multi-User Management.