prerender-loader

Webpack loader for prerendering single-page applications at build time, providing static HTML to improve First Contentful Paint (FCP) and SEO. Current stable version is 1.3.0, with initial release in 2019 and intermittent minor updates. Unlike SSR frameworks that require a server, prerender-loader works entirely within the Webpack build pipeline, integrates seamlessly with html-webpack-plugin, supports both DOM and string prerendering, and runs under Node.js with JSDOM. It is maintained by Google Chrome Labs.