Ahora si :C creo

resources/js/views/App.vue

@@ -1,7 +1,6 @@
 <template>
     <div>
         <h1>Vue Router Demo App</h1>
-    </div>
         <p>
             <router-link :to="{ name: 'home' }">Home</router-link>
             <router-link :to="{ name: 'hello' }">Hello World</router-link>
@@ -9,7 +8,9 @@
         <div class="container">
             <router-view></router-view>
         </div>
+    </div>
 </template>
+
 <script>
     export default {}
 </script>