Nikita A. Shurbaev

With rapidly increasing demands on web applications, particularly speed and interactivity, the choice of architecture plays a key role. This article examines the evolution of SPA and MPA, the importance of metrics, the pros and cons of the most popular hybrid models, and the balance between loading speed, interactivity, and SEO. The objectives of the study include: analyzing the evolution of frontend architectures, their impact on Core Web Vitals and Search Engine Optimization metrics, and comparing SSR, SSG, and ISR.