diff --git a/station_map_www.js b/station_map_www.js
index 43dd57e..a8ca957 100644
--- a/station_map_www.js
+++ b/station_map_www.js
@@ -71,9 +71,9 @@ function init(showGoogle, showStations, showQuakes, noFrils) {
 	var osmde_map_layer = new OpenLayers.Layer.OSM(
 		'OpenStreetMap (DE)',
 		[
-			"https://a.tile.openstreetmap.de/tiles/osmde/${z}/${x}/${y}.png",
-			"https://b.tile.openstreetmap.de/tiles/osmde/${z}/${x}/${y}.png",
-			"https://c.tile.openstreetmap.de/tiles/osmde/${z}/${x}/${y}.png"
+			"http://a.tile.openstreetmap.de/tiles/osmde/${z}/${x}/${y}.png",
+			"http://b.tile.openstreetmap.de/tiles/osmde/${z}/${x}/${y}.png",
+			"http://c.tile.openstreetmap.de/tiles/osmde/${z}/${x}/${y}.png"
 		],
 		{
 			attribution: 'Geobasisdaten: Copyright &copy; 2013 <a href="http://www.openstreetmap.org/">OpenStreetMap</a> und Mitwirkende;'  +
@@ -126,7 +126,8 @@ function init(showGoogle, showStations, showQuakes, noFrils) {
 	
 	// Show quakes
 	quakes_layer = loadKML(OpenLayers.i18n("Events"), 'quakes.kml', false, true);
-	quakes_layer.events.on({'visibilitychanged': toggleQuakesMapkey});
+	quakes_layer.events.on({'loadend': setQuakesMapkeyVisibility});
+	quakes_layer.events.on({'visibilitychanged': setQuakesMapkeyVisibility});
 	map.addLayer(quakes_layer);
 	quakes_layer.setVisibility(showQuakes);
 		
@@ -219,9 +220,9 @@ function init(showGoogle, showStations, showQuakes, noFrils) {
 	}
 
 	// Enable animated zoom
-	for (var i=map.layers.length-1; i>=0; --i) {
-		map.layers[i].animationEnabled = true;
-	}
+	// for (var i=map.layers.length-1; i>=0; --i) {
+	//	map.layers[i].animationEnabled = true;
+	//}
 
 	// Show description
 	select = new OpenLayers.Control.SelectFeature([quakes_layer, stations_layer]);
@@ -336,12 +337,14 @@ function onFeatureUnselect(event) {
 }
 
 /* Function to activate map legend */
-function toggleQuakesMapkey() {
+function setQuakesMapkeyVisibility() {
 	var mapkey_div = document.getElementById('mapkey');
 	var quakes_visibility = quakes_layer.getVisibility();
 	if (quakes_visibility) {
 		mapkey_div.style.display = "block";
+		mapkey_div.style.visibility = "visible";
 	} else {
 		mapkey_div.style.display = "none";
+		mapkey_div.style.visibility = "hidden";
 	}
 }