There are some differences between SPA and MPA in terms of page switching, user experience, data interaction, technology stack, and SEO optimization.
| SPA | MPA |
|---|---|
| Implemented through front-end routing without reloading the entire page | Implemented through link jumps, the entire page will be reloaded |
| Fast page switching, good user experience | Slow page switching and poor user experience |
| Obtain data through the API interface to achieve asynchronous loading | Obtain data through back-end rendering or template engine to achieve synchronous loading |
| Usually implemented using front-end frameworks (such as Vue, React, Angular, etc.) | Usually implemented using a backend framework (such as Spring, Django, Ruby on Rails, etc.) |
Note: In SPA, URL redirection is actually implemented through front-end routing libraries (such as Vue Router, React Router, etc.), rather than through the browser's default behavior. This method is called "false jump", because there is no real jump, but the content and URL of the page are dynamically changed through JavaScript, so as to realize page switching and state management.