diff --git a/index.html b/index.html
index ac63eaa..e695f9d 100644
--- a/index.html
+++ b/index.html
@@ -1,7 +1,7 @@
 <html>
 	<head>
 		<title>Box Model Demo</title>
-		<link href='http://fonts.googleapis.com/css?family=Open+Sans' rel='stylesheet' type='text/css'>
+		<link href='https://fonts.googleapis.com/css?family=Open+Sans' rel='stylesheet' type='text/css'>
 		<link rel="stylesheet" href="box-model.css">
 	</head>
 	<body>
@@ -119,7 +119,7 @@ <h3>Generated dimensions</h3>
 			</form>
 		</aside>
 
-		<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js" ></script>
+		<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js" ></script>
 		<script src="box-model.js"></script>
 		<script>
 			// Twitter widgets
@@ -127,9 +127,9 @@ <h3>Generated dimensions</h3>
 
 			// GA tracking
 			(function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){
-					(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
-				m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
-			})(window,document,'script','http://www.google-analytics.com/analytics.js','ga');
+			(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),
+			m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)
+			})(window,document,'script','https://www.google-analytics.com/analytics.js','ga');
 			ga('create', 'UA-47117302-1', 'guyroutledge.github.io');
 			ga('send', 'pageview');
 		</script>
