diff --git a/example/default.tpl b/example/default.tpl
index 8a9e2a2..1af8ab4 100644
--- a/example/default.tpl
+++ b/example/default.tpl
@@ -1,20 +1,27 @@
 <!DOCTYPE html>
-<html>
+<html lang="en">
+
 <head>
     <meta charset="UTF-8">
     <meta content="initial-scale=1.0">
     <title>Microblog</title>
+
     <link href="./style.css" rel="stylesheet" type="text/css" media="all">
     <link href="./timeline.css" rel="stylesheet" type="text/css" media="all">
+
 </head>
+
 <body>
-<div class="content"> 
 
+<header>
+    <h1>A Microblog in Plain HTML</h1>
+</header>
 
-<h1>A Microblog in Plain HTML</h1>
+<div class="primary"> 
+    
+    <div>
 
-<div class = "row"> <div class = "column">
-    <div class="profile">
+    <aside>
         <img src="./images/avatar.jpg" alt="Avatar" class="avatar">
         <span class="handle">Your Name Here</span>
         <p><span class="email"><a href="mailto:user@host.tld">user@host.tld</a></span></p>
@@ -24,19 +31,21 @@
             <p>{tags}</p>
             <h3>Pages</h3>
             <p>{pages}</p>
-        </div>
+    </aside>
+    
     </div>
-</div>
 
-    <div class = "timeline">
+    <main>
     {timeline}
-    </div>
+    </main>
+
 </div>
 
-<center>
+<footer>
 <a href="https://notabug.org/likho/microblog.py">microblog.py</a>
-</center>
+</footer>
 
-</div>
 </body>
+
 </html>
+
