diff --git a/_config.yml b/_config.yml
index c2a3dac..8ca0a4d 100644
--- a/_config.yml
+++ b/_config.yml
@@ -43,6 +43,4 @@ plugins:
   - jekyll-readme-index
   - jemoji
 
-branch: master
-
-image: /assets/card.png
\ No newline at end of file
+branch: master
\ No newline at end of file
diff --git a/_layouts/default.html b/_layouts/default.html
index dc3aa34..fef1dc7 100644
--- a/_layouts/default.html
+++ b/_layouts/default.html
@@ -8,6 +8,24 @@
     <link rel="shortcut icon" href="/favicon.ico" type="image/x-icon">
     <link rel="icon" href="/favicon.ico" type="image/x-icon">
     {% seo %}
+
+    <meta name="twitter:site" content="@ProbotTheRobot" />
+    <meta property="twitter:card" content="summary_large_image" />
+
+    <meta property="og:image" content="{{ "/assets/card.png" | absolute_url }}" />
+    <meta property="og:image:height" content="1280" />
+    <meta property="og:image:width" content="630" />
+    <meta property="twitter:image:alt" content="{{ site.description }}" />
+    <meta property="og:image:type" content="image/png" />
+
+    <meta property="twitter:image" content="{{ "/assets/card.png" | absolute_url }}" />
+    <meta property="twitter:image:height" content="1280" />
+    <meta property="twitter:image:width" content="630" />
+    <meta property="twitter:image:alt" content="{{ site.description }}" />
+    <meta property="twitter:image:type" content="image/png" />
+
+    <meta property="og:type" content="website" /> 
+
     <script defer src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.18.1/moment.min.js" charset="utf-8"></script>
     <script defer src="/assets/js/office-hours.js" charset="utf-8"></script>
   </head>