1.webpack-bundle-analyzer
可视化显示打包后文件中个文件的大小
安装：
npm install --save-dev webpack-bundle-analyzer
链接：https://www.npmjs.com/package/webpack-bundle-analyzer
2.vuex-persist
https://www.npmjs.com/package/vuex-persist
3.Page Skeleton
相关文章：https://www.jianshu.com/p/6a4c0b281e7f
