advanced aggregate, webpack gzip

build/webpack.config.prod.js

@@ -6,6 +6,7 @@ const baseConfig = require('./webpack.config.base')
 const MiniCssExtractPlugin  = require('mini-css-extract-plugin')
 const TerserPlugin = require("terser-webpack-plugin");
 const BundleAnalyzerPlugin = require('webpack-bundle-analyzer').BundleAnalyzerPlugin;
+const CompressionPlugin = require("compression-webpack-plugin");
 
 module.exports = merge(baseConfig, {
   mode: 'production',
@@ -74,6 +75,7 @@ module.exports = merge(baseConfig, {
     }),
     new BundleAnalyzerPlugin({
       'analyzerMode': 'static'
-    })
+    }),
+    new CompressionPlugin(),
   ]
 })