diff --git a/sq2bs.html b/sq2bs.html
index 576703c..25205d7 100644
--- a/sq2bs.html
+++ b/sq2bs.html
@@ -1,5 +1,5 @@
 <!DOCTYPE html>
-<html>
+<html prefix="og: https://ogp.me/ns#">
 <head>
     <title>WynnBuilder^2</title>
     <link rel="icon" href="media/icons/new/builder.png" type="image/icon type">
@@ -15,6 +15,10 @@
     <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/@tarekraafat/autocomplete.js@10.2.6/dist/css/autoComplete.min.css">
 
     <link rel="stylesheet" href="sq2bs.css">
+    <meta property="og:title" content="WynnBuilder" />
+    <meta property="og:type" content="video.movie" />
+    <meta property="og:url" content="https://hppeng-wynn.github.io/sq2bs.html" />
+    <meta property="og:image" content="https://i.kym-cdn.com/entries/icons/original/000/037/349/Screenshot_14.jpg" />
 </head>
 <body class="text-light d-flex justify-content-center" style="background-color: #121212;">
     <!-- hover tooltip stuff -->
