Skip to main content

Learn more about Etienne's presentation

Web Hydration: Loading Dynamic Content Without a Browser

When developers think about scraping dynamic websites, they often assume a full browser is the only solution. While browsers can handle almost anything, they also bring extra overhead: slower startup times, higher memory usage, and increased infrastructure costs.

This session explores a lighter approach: executing the JavaScript needed to hydrate a page without launching a browser. By understanding what happens behind the scenes, developers can build faster and more efficient scraping systems.

  • Learn how web hydration enables dynamic content loading

  • Discover how to execute JavaScript without a full browser

  • Compare browser-based scraping with lighter alternatives