Articles

Why a Service Worker Matters

Offline-first experiences shine when the network is flaky. A service worker can precache routes and serve them instantly.

• Precaching for core pages
• Runtime caching strategies
• Update lifecycle with skipWaiting() and clients.claim()

Accessibility Is a Feature

Keyboard navigation, clear focus styles, adequate contrast, and robust semantics benefit everyone.

Use aria-label, skip links, and test with a screen reader.

Search Without a Backend

Client-side search can be blazing fast with a tiny JSON index and a compact ranking model.

On small sites, this avoids complexity while remaining privacy-friendly.