Update layout.ejs

themes/nexmoe/layout/layout.ejs

@@ -26,7 +26,7 @@
   <title><% if (title){ %><%= title %> - <% } %><%= config.title %></title>
   <meta charset="UTF-8">
   <meta name="description" content="<%= config.description %>"/>
-  <link rel="apple-touch-icon" href="https://blog.caozhiming.tk/ati.png"/>
+  <link rel="apple-touch-icon" sizes="192x192" href="https://blog.caozhiming.tk/ati.png"/>
   <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=5"/>
   <%- partial('_partial/_analytics/gtm-head') %>
   <%- partial('_partial/site-verification') %>