several fixes and optimizations

layouts/_default/post.html

@@ -1,11 +1,8 @@
 <article class="card rounded-0 border-bottom border-primary border-top-0 border-left-0 border-right-0 hover-shadow">
   <img class="card-img-top rounded-0" src="{{ .Params.Image | relURL }}" alt="{{ .Title }}">
   <div class="card-body">
-    <!-- post meta -->
     <ul class="list-inline mb-3">
-      <!-- post date -->
       <li class="list-inline-item mr-3 ml-0"><i class="fa-solid fa-calendar-day"></i> {{ .PublishDate.Format "02 Jan, 2006" }}</li>
-      <!-- author -->
       <li class="list-inline-item mr-3 ml-0"><i class="fa-solid fa-user"></i> <a
         href="{{ `author` | relLangURL }}{{ .Params.Author | urlize }}">{{ .Params.Author | title }}</a></li>
     </ul>