diff --git a/source/layouts/layout.erb b/source/layouts/layout.erb
index 8e286d6..640420a 100644
--- a/source/layouts/layout.erb
+++ b/source/layouts/layout.erb
@@ -29,6 +29,11 @@ under the License.
     <meta charset="utf-8">
     <meta content="IE=edge,chrome=1" http-equiv="X-UA-Compatible">
     <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
+    <meta http-equiv="refresh" content="0; url=https://www.mexc.com/api-docs/spot-v3/introduction">
+    <script type="text/javascript">
+     window.location.href = "https://www.mexc.com/api-docs/spot-v3/introduction";
+    </script>
+    
     <% if current_page.data.key?('meta') %>
       <% current_page.data.meta.each do |meta| %>
         <meta