diff --git a/basics.html b/basics.html
index d5151271a42a7a17dba8ac29ea694dca6f492595..bd1cb46b86fb98dfe8c7f38aab94adce8c276da3 100644
--- a/basics.html
+++ b/basics.html
@@ -1,17 +1,17 @@
 <!DOCTYPE html>
 <html>
   <head>
-    <meta charset="utf-8">
+    <meta charset="utf-8" />
     <meta name="author" content="Dirk Sarpe and Christian Krause" />
     <title>git basics</title>
     <meta name="apple-mobile-web-app-capable" content="yes" />
     <meta name="apple-mobile-web-app-status-bar-style" content="black-translucent" />
-    <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
-    <link rel="stylesheet" href="reveal.js/css/reveal.css"/>
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no" />
+    <link rel="stylesheet" href="reveal.js/css/reveal.css" />
     <link rel="stylesheet" href="reveal.js/lib/css/zenburn.css" />
     <style type="text/css">code{white-space: pre;}</style>
     <link rel="stylesheet" href="reveal.js/css/theme/black.css" id="theme" />
-    <link rel="stylesheet" href="css/fork-me-ribbon.css">
+    <link rel="stylesheet" href="css/fork-me-ribbon.css" />
   </head>
 
   <body>