diff --git a/_includes/ogmeta.html b/_includes/ogmeta.html
index 059b82895..741a5b49d 100644
--- a/_includes/ogmeta.html
+++ b/_includes/ogmeta.html
@@ -1,4 +1,12 @@
 <meta property="og:title" content="{% if page.title %}{{ page.title }}{% else %}{{ site.title }}{% endif %}" />
 <meta property="og:type" content="website" />
 <meta property="og:url" content="{{ site.url }}/{{ site.baseurl }}/{{ page.url }}" />
-<meta property="og:image" content="{{ site.url }}/{{ site.baseurl }}/{% if page.header-img %}{{ page.header-img }}{% else %}{{ site.header-img }}{% endif %}">
\ No newline at end of file
+<meta property="og:image" content="{{ site.url }}/{{ site.baseurl }}/{% if page.header-img %}{{ page.header-img }}{% else %}{{ site.header-img }}{% endif %}">
+
+<!---twitter card-->
+<meta name="twitter:card" content="summary_large_image">
+<meta name="twitter:site" content="{{ twitter.author }}">
+<meta name="twitter:url" content="{{ site.url }}{{ site.baseurl }}{{ page.url }}" />
+<meta name="twitter:title" content="{% if page.title %}{{ page.title }}{% else %}{{ site.title }}{% endif %}" />
+<meta name="twitter:description" content="{% if page.description %}{{ page.description }}{% else %}{{ site.title }}{% endif %}" />
+<meta name="twitter:image" content="{{ site.url }}{{ site.baseurl }}{% if page.header-img %}{{ page.header-img }}{% else %}{{ site.header-img }}{% endif %}">