Server Rendering on RequestA page that exports `ssr` is rendered per request, its `load` reading the request's params, headers and cookies.
HydratedThe HTML comes alive in the browser as an Inglorious Web app, with client-side navigation between pages.
File-Based RoutingPages are files in `src/pages/`; `_id.js` is a dynamic route, `staticPaths` lists its pages when they are static.