diff --git a/web/index.html b/web/index.html
index c96378da..ad66252b 100644
--- a/web/index.html
+++ b/web/index.html
@@ -15,7 +15,7 @@
 	<link rel="stylesheet" type="text/css" href="css/dynmap_style.css" media="screen" />
 	<!-- <link rel="stylesheet" type="text/css" href="css/override.css" media="screen" /> -->
 
-	<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.4/jquery.min.js"></script>
+	<script type="text/javascript" src="//ajax.googleapis.com/ajax/libs/jquery/1.4.4/jquery.min.js"></script>
 	<script type="text/javascript" src="js/jquery.json.js"></script>
 	<script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false"></script>
 	<script type="text/javascript" src="js/custommarker.js"></script>
diff --git a/web/js/chat.js b/web/js/chat.js
index 13ed1e00..60413673 100644
--- a/web/js/chat.js
+++ b/web/js/chat.js
@@ -1,7 +1,7 @@
 var ip;
 $.ajax({
 	type: "GET",
-	url: "http://jsonip.appspot.com/?callback=?",
+	url: "//jsonip.appspot.com/?callback=?",
 	dataType: "jsonp",
 	success: function(getip) { ip = getip.ip; }
 	});
diff --git a/web/js/minecraft.js b/web/js/minecraft.js
index d7eb7cd4..b22da801 100644
--- a/web/js/minecraft.js
+++ b/web/js/minecraft.js
@@ -28,13 +28,13 @@ function createMinecraftHead(player,completed,failed) {
 		completed(headCanvas);
 	};
 	skinImage.onerror = function() {
-		if (skinImage.src == 'http://www.minecraft.net/img/char.png') {
+		if (skinImage.src == '//www.minecraft.net/img/char.png') {
 			failed();
 		} else {
-			skinImage.src = 'http://www.minecraft.net/img/char.png';
+			skinImage.src = '//www.minecraft.net/img/char.png';
 		}
 	};
-	skinImage.src = 'http://s3.amazonaws.com/MinecraftSkins/' + player + '.png';
+	skinImage.src = '//s3.amazonaws.com/MinecraftSkins/' + player + '.png';
 }
 
 function resizeImage(img,size) {