Index: src/views/partials/post-tile.ejs
===================================================================
--- src/views/partials/post-tile.ejs	(revision 5f3f9ec002fdbf1dddd640956bd34915e10695df)
+++ src/views/partials/post-tile.ejs	(revision 2a58d761b4f5175f328218b73895dfbc2210389f)
@@ -19,5 +19,5 @@
    <% if (_ext) { %>target="_blank" rel="noopener"<% } else { %>hx-get="<%= _href %>?partial=1" hx-target="#pcms-main" hx-swap="innerHTML" hx-push-url="<%= _href %>" hx-indicator="#pcms-loading"<% } %>>
 
-  <% if (post.cover_image_url) { %><img class="grid-tile-img" src="<%= thumb(post.cover_image_url, 480) %>" alt="" loading="lazy" decoding="async"<% if (post.cover_video_url) { %> data-ios-mp4="<%= post.cover_video_url %>"<% } %>><% } else if (post.cover_video_url) { %><video class="grid-tile-img" src="<%= post.cover_video_url %>" autoplay loop muted playsinline></video><% } %>
+  <% if (post.cover_image_url) { %><img class="grid-tile-img" src="<%= thumb(post.cover_image_url, 480) %>" alt="" loading="lazy" decoding="async"<% if (post.cover_video_url) { %> data-ios-mp4="<%= post.cover_video_url %>"<% } %>><% } else if (post.cover_video_url) { %><video class="grid-tile-img" src="<%= post.cover_video_url %>" poster="<%= thumb(post.cover_video_url, 480) %>" autoplay loop muted playsinline></video><% } %>
 
   <% if (_typeLabel) { %>