Performance Optimization Tips

Fast websites convert better. Keystone includes numerous performance optimizations out of the box.

Conditional Asset Loading

Block styles and scripts are only loaded on pages where they’re actually used. This keeps your page weight minimal.

Critical CSS

Design tokens are inlined in the head for instant rendering. No flash of unstyled content here.

Font Optimization

Google Fonts are loaded with font-display: swap and preconnect hints for the fastest possible font loading.

Image Lazy Loading

All images use native lazy loading, deferring off-screen images until they’re needed.