diff --git a/common/base.j2 b/common/base.j2
index 31b5f1e..cc8afc2 100644
--- a/common/base.j2
+++ b/common/base.j2
@@ -3,7 +3,11 @@
   <head>
     <meta charset="UTF-8"/>
     <title>{{ _("GNU Taler") }}</title>
-    <meta name="description" content="{{ _('Taxable Anonymous Libre Electronic Reserves') }}" />
+    <meta property="og:title" content="GNU Taler - Taxable Anonymous Libre Electronic Reserves" />
+    <meta property="og:type" content="website" />
+    <meta property="og:url" content="{{ url_localized('index.html') }}" />
+    <meta property="og:image" content="{{ url_static('images/logo-2021.png') }}" />
+    <meta name="description" content="{{ _('A payment system that makes privacy-friendly online transactions fast and easy.') }}" />
     {% include "common/header.j2.inc" %}
     {% block head_content %}{% endblock %}
   </head>
