diff --git a/index.html_bak b/index.html_bak
deleted file mode 100644
index 0ee0d1d..0000000
--- a/index.html_bak
+++ /dev/null
@@ -1,34 +0,0 @@
-<!DOCTYPE html>
-<html>
-<head>
-	<meta charset="utf-8">
-	<title>Mettcalc – calc all you need</title>
-	<link rel="stylesheet" type="text/css" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" />
-	<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
-</head>
-<body>
-	<main class="content">
-	<div class="col-6 col-offset-3">
-		<div class="form-group">
-			<label class="col-6" for="halfRolls">Brötchenhälften:</label>
-			<div class="col-6">
-				<input class="form-control" id="halfRolls" type="number" min="1" value="1" />
-			</div>
-		</div>
-		<div class="form-group">
-			<label class="col-6" for="hunger">Mettmenge:</label>
-			<div class="col-6">
-				<select class="form-control" id="hunger"></select>
-			</div>
-		</div>
-		<div class="form-group">
-			<div class="col-6 col-offset-6">
-				<button class="btn btn-default" id="calc">Berechnen!</button>
-			</div>
-		</div>
-		<div id="out"></div>
-	</div>
-	</main>
-	<script src="./mett.min.js"></script>
-</body>
-</html>
diff --git a/site.webmanifest b/site.webmanifest
index 45dc8a2..9aab0b3 100644
--- a/site.webmanifest
+++ b/site.webmanifest
@@ -1 +1,19 @@
-{"name":"","short_name":"","icons":[{"src":"/android-chrome-192x192.png","sizes":"192x192","type":"image/png"},{"src":"/android-chrome-512x512.png","sizes":"512x512","type":"image/png"}],"theme_color":"#ffffff","background_color":"#ffffff","display":"standalone"}
\ No newline at end of file
+{
+  "name": "Rechner für deine Mettbrötchen",
+  "short_name": "Mett-Rechner",
+  "icons": [
+    {
+      "src": "/android-chrome-192x192.png",
+      "sizes": "192x192",
+      "type": "image/png"
+    },
+    {
+      "src": "/android-chrome-512x512.png",
+      "sizes": "512x512",
+      "type": "image/png"
+    }
+  ],
+  "theme_color": "#ffffff",
+  "background_color": "#ffffff",
+  "display": "standalone"
+}
