Here is a sample OG Metadata tags I use for most of my projects:
<meta charset="utf-8">
<meta http-equiv="x-ua-compatible" content="ie=edge">
<title>Bechdel.io</title>
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta name="description" content="Does your film pass the Bechdel Test? Find out if your favorite films pass the test.">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta name="theme-color" content="#ffffff">
<!-- OG Meta Data
–––––––––––––––––––––––––––––––––––––––––––––––––– -->
<meta property="og:description" content="Does your film pass the Bechdel Test? Find out if your favorite films pass the test.">
<meta property="og:title" content="Bechdel Test">
<meta property="og:url" content="http://www.bechdel.io/">
<meta property="og:type" content="website">
<meta property="og:site_name" content="Bechdel Test" />
<meta property="og:image" content="http://callmejoe.net/">
<meta name="twitter:card" content="summary_large_image">
<meta name="twitter:description" content="Does your film pass the Bechdel Test? Find out if your favorite films pass the test.">
<meta name="twitter:title" content="Bechdel Test">
<meta name="twitter:site" content="@JoeCarlson131">
<meta name="twitter:image" content="http://www.callmejoe.net">
<meta name="twitter:creator" content="@josephcarlson131">
<link rel="author" href="https://plus.google.com/u/0/+JoeKarlsson/posts">
Here is a sample OG Metadata tags I use for most of my projects: