<head>
	<meta charset="utf-8">
  <meta http-equiv="X-UA-Compatible" content="IE=Edge">
  <title>
    {% if page.title %}
      {{ page.title }}
    {% else %}
      {{ site.title }}
    {% endif %}
  </title>
  <meta name="author" content="{{site.author}}">
  <meta name="description" content="{% if page.description %}{{page.description}}{% else %}{{site.description}}{% endif %}">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <link rel="stylesheet" href="{{site.url}}/css/styles.min.css">

  <!-- open graph -->
  <meta property="og:type" content="website">
  <meta property="og:title" content="{% if page.title %}{{ page.title }}{% else %}{{ site.title }}{% endif %}">
  <meta property="og:description" content="{% if page.description %}{{page.description}}{% else %}{{site.description}}{% endif %}">
  {% if page.url %}
  <meta property="og:url" content="{{ site.url }}{{ page.url }}">
  {% endif %}
</head>

<head>
	<meta charset="utf-8">
  <meta http-equiv="X-UA-Compatible" content="IE=Edge">
  <title>
    {% if page.title %}
      {{ page.title }}
    {% else %}
      {{ site.title }}
    {% endif %}
  </title>
  <meta name="author" content="{{site.author}}">
  <meta name="description" content="{% if page.description %}{{page.description}}{% else %}{{site.description}}{% endif %}">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <link rel="stylesheet" href="{{site.url}}/css/styles.min.css">

  <!-- open graph -->
  <meta property="og:type" content="website">
  <meta property="og:title" content="{% if page.title %}{{ page.title }}{% else %}{{ site.title }}{% endif %}">
  <meta property="og:description" content="{% if page.description %}{{page.description}}{% else %}{{site.description}}{% endif %}">
  {% if page.url %}
  <meta property="og:url" content="{{ site.url }}{{ page.url }}">
  {% endif %}
  {% if page.image %}
  <meta property="og:image" content"{{site.url}}{{page.image}}">
  {% endif %}
</head>

Add og:image to open graph tags
Add og:image to open graph tags
