Update server.js

app/server.js

@@ -5,6 +5,9 @@ import serve from 'serve-static';
 import { routes } from './manifest/server.js';
 
 polka() // You can also use Express
-	.use(compression({ threshold: 0 }))
-	.use(serve('assets'), sapper({ routes }))
+	.use(
+		compression({ threshold: 0 }),
+		serve('assets'),
+		sapper({ routes })
+	)
 	.listen(process.env.PORT);