React App Performance

CSR vs SSR

CSR is Client Side Rendering, SSR is Server Side Rendering. E.g. create-react-app is a CSR tool, and next.js is a SSR tool.

Here is an articles to start with: Next.js (SSR) vs. Create React App (CSR) by John Tucker.

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CSR Performance

Important actor in making CSR more performant is react-snapshot, a zero-configuration pre-renderer for React apps. Read more on this in the following article: An Almost Static Stack by Charlie Gleason.

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