About modern-react-spa
modern-react-spa is the advanced edition of the Modern React SPA knowledge bank. Every public chapter of the book is here, in full — minus the 🧠 Under the hood expert subsections and the 🧪 hands-on labs, which are reserved for the book.
The audience is intermediate-to-advanced React developers shipping production SPAs — dashboards, admin panels, data grids, multi-tenant apps, micro-frontends. The book and this site spend zero time on JavaScript history; every claim is anchored in a version number, a benchmark, or a real pitfall.
Where to start
- Browse all 37 chapters — free to read.
- See the book — learn what's reserved for the book; launches 15 August 2026.
- Buy the book — the front page for launch day.
- Visit reactspa.com — the lite edition, with teaser-length articles.
How it's built
Static site, Astro + Tailwind, hosted on Vercel. Articles come from a private book repo via a content-publishing pipeline that strips the 🧠 expert subsections and hands-on labs before deploy. The book cover is rendered live from an SVG, not an exported image.