diff --git a/lib/app/dataMixin.js b/lib/app/dataMixin.js
index d2f85afb2a..ea8ea40c10 100644
--- a/lib/app/dataMixin.js
+++ b/lib/app/dataMixin.js
@@ -44,7 +44,7 @@ export default function dataMixin (siteData) {
         )
         return siteTitle
           ? selfTitle
-            ? (siteTitle + ' | ' + selfTitle)
+            ? (selfTitle + ' | ' + siteTitle)
             : siteTitle
           : selfTitle || 'VuePress'
       },