react-bun-ssrreact-bun-ssrBun-native SSR framework
ReferenceStyling
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Styling

Static Public Assets

Serve images, fonts, icons, and other static files from app/public with predictable URLs and production cache headers.

assetsstaticcache-control

Files in app/public are copied into the client output and served as static assets.

Example

app/public/
  favicon.svg
  images/task-board.png
  fonts/mono.woff2

Reference them by root-relative URL:

<img src="/images/task-board.png" alt="Task board" />

Production cache behavior

The framework now applies static cache defaults in production:

  • hashed JS/CSS bundles: public, max-age=31536000, immutable
  • other static files: public, max-age=3600

You can override those defaults with headers rules in rbssr.config.ts. Use null to remove a default header entirely for a matching path.

Next step

Continue with Dev Server to see how static and generated assets differ in development.