diff --git a/css/default.css b/css/default.css
index b4f64bf14..c30f574b5 100644
--- a/css/default.css
+++ b/css/default.css
@@ -75,6 +75,7 @@ pre {overflow-x:scroll;font-size:1.1em}
 #visit a {display:inline-block;margin:5px 0;padding:10px;color:#fff;text-decoration:none}
 
 #ft_catch {padding:30px 0;text-align:center}
+#ft_html5badge {margin-left:50px}
 
 #ft_copy {background:#414141}
 #ft_copy p {margin:0 auto;width:980px;color:#4a9ab8}
diff --git a/img/ft_html5_badge.jpg b/img/ft_html5_badge.jpg
new file mode 100644
index 000000000..9f40d37a4
Binary files /dev/null and b/img/ft_html5_badge.jpg differ
diff --git a/tail.php b/tail.php
index 225efe291..fb0194c7a 100644
--- a/tail.php
+++ b/tail.php
@@ -10,7 +10,7 @@ if (!defined('_GNUBOARD_')) exit; // 개별 페이지 접근 불가
     <h1><?=$config['cf_title']?> 정보</h1>
     <?=popular('neo'); // 인기검색어 ?>
     <?=visit("neo"); // 방문자수 ?>
-    <div id="ft_catch"><img src="<?=G4_URL?>/img/ft_catch.jpg" alt="Sharing All Possibilities"></div>
+    <div id="ft_catch"><img src="<?=G4_URL?>/img/ft_catch.jpg" alt="Sharing All Possibilities"><img src="<?=G4_URL?>/img/ft_html5_badge.jpg" alt="HTML5 Markup" id="ft_html5badge"></div>
     <div id="ft_copy">
         <p>Copyright &copy; <b>소유하신 도메인.</b> All rights reserved.</p>
     </div>