Explore the evolution of web development in this conference talk from JSWORLD 2021, where Guillermo Rauch discusses the post-Jamstack era and the emergence of hybrid frameworks. Delve into the challenges facing the modern web, including mobile dominance, performance issues, and the need for tailored solutions. Learn about the importance of focusing on real-world scenarios and the limitations of oversimplified development models. Discover practical approaches to improving web performance, including analytics, caching, and the use of Next.js as a hybrid framework solution. Gain insights into creating more efficient and responsive web applications that cater to diverse user needs across various devices and network conditions.