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7/23/2026
I Rebuilt My Personal Site with Astro + Bun + Cloudflare, Here’s the Full Architecture Breakdown

I Rebuilt My Personal Site with Astro + Bun + Cloudflare, Here’s the Full Architecture Breakdown

Short summary

A developer rebuilt their personal site using Astro, Bun, and Cloudflare Pages, achieving under 10 KB of JavaScript per page and excellent Core Web Vitals. The post outlines the architecture choices including zero-JS-by-default rendering, image optimization, i18n, and a GitHub Actions deployment pipeline. The body is a summary teaser linking to a full external blog post.

  • •Astro + Bun + Cloudflare stack delivers sub-10KB JS per page with strong Core Web Vitals
  • •Covers image optimization, i18n, dark mode, and GitHub Actions deployment
  • •Body is a teaser linking to external blog; minimal substance in the post itself

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