fix redirect header

packages/nuxt/pages/index.vue

@@ -2,8 +2,15 @@
 import Vue from 'vue'
 
 export default Vue.extend({
-  middleware: (ctx) => {
+  head() {
-    ctx.redirect('/blog')
+    return {
+      meta: [
+        {
+          httpEquiv: 'refresh',
+          content: '0; url=/blog',
+        },
+      ],
+    }
   },
 })
 </script>