Analysis and research on computer website front-end development technology and optimization measures

The development of the Web system has been greatly affected by the progress of front-end technology, and its functional scope has extended from simple UI (user interface) construction to server-end logical processing. The traditional architecture integrated by front-end has some problems such as higher component coupling, harder function expansion, and lower team collaboration efficiency in practical applications. To solve these problems, the micro-frontend architecture is involved, which effectively optimizes the system architecture by decoupling the front-end modules and supporting independent deployment. This research mainly focuses on the micro-frontend architecture, and analyzes its technical principles, core advantages and implementation challenges deeply, focusing on practical application scenarios in enterprise-level systems. Taking the micro-frontend system built based on the Vue framework as an example, this paper specifically explains how the micro-components can realize the function of page refresh and skinning without refreshing, so as to improve the flexibility of system interaction. The practical results show that it can significantly improve development efficiency, enhance system scalability and maintainability by using this micro-frontend architecture. This study provides an idea with practical value for enterprises to optimize complex web application architecture and simplify the implementation of digital transformation technology through a comprehensive analysis of the micro-frontend implementation strategy.