assetsPublicPath: '/',

config/index.js

@@ -10,7 +10,7 @@ module.exports = {
         index: path.resolve(__dirname, '../dist/index.html'),
         assetsRoot: path.resolve(__dirname, '../dist'),
         assetsSubDirectory: './static',
-        assetsPublicPath: './',
+        assetsPublicPath: '/',
         productionSourceMap: false,
         // Surge or Netlify already gzip all static assets for you.
         // Before setting to `true`, make sure to: