Explore the new rendering modes introduced in Gatsby v4, including Server-Side Rendering (SSR) and Deferred Static Generation (DSG), in this conference talk from React Advanced 2021. Dive deep into the various rendering modes available in the Jamstack ecosystem, such as Static Site Generation (SSG), Incremental Static Regeneration (ISR), and Distributed Persistent Rendering (DPR). Learn how to choose the right rendering mode for your site or specific portions of it, understand the nuances of each approach, and gain insights into their underlying mechanisms. Discover the scalability and consistency promises offered by these rendering modes and evaluate their real-world performance. Clear up confusion surrounding these technologies and make informed decisions for your React projects.