des bug fixed

layout/_partial/head.ejs

@@ -17,7 +17,6 @@ if (is_archive()){
 %>
 <title><% if (title){ %><%= title %> - <% } %><%= config.title %></title>
 <meta charset="utf-8" />
-<meta name="description" content="<%= config.description %>" />
 <meta name="keywords" content="<%= config.keywords %>" />
 <meta
     name="viewport"