java - 异步加载方式

Question

jsp页面由于加载数据过多导致页面加载速度非常慢，想通过异步加载实现。
都有哪些异步加载的方式可以实现？（后台使用Spring MVC，前端使用jQuery）

Answer 1

The back-end View layer can try to use template technology, FreeMarker, Velocity, etc.
The front-end can also use template technology, and asynchronous loading can be done with Ajax

Answer 2

There is also first screen optimization. .