Implementation of Vue.js Large Scale Web Application Architecture

With the continuous expansion and complexity of web applications, traditional front-end architectures can no longer meet the requirements of efficient and scalable development. This study focuses on the architecture design and implementation of building large-scale web applications using the Vue.js framework, exploring how to improve application performance and maintainability through efficient component management and state processing. During the research process, a thorough analysis of existing large-scale web application architectures was conducted, and Vue.js was chosen as the development framework. Next, the application was divided into multiple independent but collaborative modules using a layered architecture approach, with each module encapsulated using Vue components. Meanwhile, Vuex was introduced for state management to address the issue of cross component data sharing. In addition, the research also involves how to use Vue Router for routing management, as well as how to package modules and load lazily through Webpack to optimize application loading time and running efficiency. Finally, through comparative experiments, the performance of the improved Vue.js architecture was tested against the traditional architecture, with an average first screen loading time of 2.8 s based on the Vue.js architecture. The results show that the new architecture using Vue.js has significantly improved response time and processing efficiency, especially in user interaction and data updates, confirming the effectiveness and superiority of Vue.js in large-scale web application architecture design.