OpenGraph pro jednotlivé recepty

templates/page.html

@@ -1,6 +1,12 @@
 {% extends "base.html" %}
 
 {% block title %}{{ config.title }} — {{ page.title }}{% endblock title %}
+{% block head_extra %}
+	<meta property="og:title" content="{{ page.title }}">
+	<meta property="og:url" content="{{ config.base_url }}">
+	<meta property="og:image" content="{{ macro::recipe_preview_image(recipe=page) }}">
+	<meta property="og:type" content="article">
+{% endblock head_extra %}
 
 {% block content %}
 <main class="recipe">