diff --git a/templates/post.html b/templates/post.html
index bd5d94d..4020dde 100644
--- a/templates/post.html
+++ b/templates/post.html
@@ -3,9 +3,11 @@
 {% block head %}
 <meta name="description" content="{{ blogBase['description'] }}">
 <meta property="og:title" content="{{ blogBase['postTitle'] }}">
+<meta property="og:description" content="{{ blogBase['description'] }}">
 <meta property="og:type" content="article">
 <meta property="og:url" content="{{ blogBase['postUrl'] }}">
 <meta property="og:image" content="{{ blogBase['avatarUrl'] }}" />
+<meta property="og:image:type" content="image/svg+xml">
 <meta property="article:published_time" content="{{ blogBase['createdDate'] }}">
 <meta property="article:author" content="{{ blogBase['author'] }}">
 <title>{{ blogBase['postTitle'] }}</title>