Static Site + CDN Stack (Astro, Markdown, Cloudflare Workers, TypeScript) overview

A content-focused static site architecture using Astro for its zero-JavaScript-by-default output and island architecture — only interactive components ship client-side JS. Content is authored in Markdown or MDX, enabling technical writers and developers to contribute via Git-based workflows. Cloudflare Workers provide edge functions for dynamic features like form handling, redirects, and A/B testing without a traditional server. TypeScript ensures type safety across Astro components and worker scripts. Tailwind CSS delivers a utility-first styling approach. This stack produces the fastest possible page loads for documentation sites, blogs, marketing pages, and landing pages. The tradeoff is limited interactivity — complex client-side state management requires adding a framework island (React, Svelte, Vue) which partially negates the performance advantages.