Limit posts on start page to 3

themes/beautifulhugo/layouts/index.html

@@ -10,7 +10,7 @@
 
         <div class="posts-list">
           {{ $pag := .Paginate (where .Data.Pages "Type" "post") }}
-          {{ range $pag.Pages }}
+          {{ range first 3 $pag.Pages }}
             <article class="post-preview">
               <a href="{{ .Permalink }}">
                 <h2 class="post-title">{{ .Title }}</h2>