diff --git a/public/index.html b/public/index.html
index bb104f42434c005151315b9953cd04a14f29b0f7..3abd54d89ead7a2a92561e3ffc2615ebf024f4b7 100644
--- a/public/index.html
+++ b/public/index.html
@@ -8,20 +8,50 @@
   </head>
   <body>
     <div class="navbar">
-      <a href="https://pages.gitlab.io/plain-html/">Plain HTML Example</a>
+      <a href="http://leedonghyun.ajousw.kr/practical-programming-3/"> ������ ��������</a>
       <a href="https://gitlab.com/pages/plain-html/">Repository</a>
       <a href="https://gitlab.com/pages/">Other Examples</a>
     </div>
 
-    <h1>Hello World!!!!!!!!</h1>
+    <h1 id=header>****** Cat is cute!!! ******</h1>
 
     <p>
-      This is a simple plain-HTML website on GitLab Pages, without any fancy static site generator.
+      There is simple reason below why cat is cute... 
     </p>
-    <img src="http://image.dongascience.com/Photo/2016/09/14750507361195.jpg" alt="W3Schools.com" 
-		width="104" height="142">
+    <div class="img_box">
+    <img src="http://image.dongascience.com/Photo/2016/09/14750507361195.jpg"?alt="W3Schools.com"?
+		width="400"?height="300">
+    </div>"
+    <h2 id=para1>
+      If you can't understand, you are poor person...
+    </h2>
+    <h3 id=but><i>
+      But, there are ways to change your mind!
 
 
+    </i></h3>
+    <ol>
+      <li> Looking at a cat</li>
+      <li> Staring at cat</li>
+      <li> Seeing a cat</li>
+    </ol>
+    <h4><strong>
+      I am strongly sure that your mind has changed!!
+    </strong></h4>
+    <h5>
+      Thank you
+    </h5>
+    <h6>
+      ^.^
+    </h6>
+    <h2 id="h2">
+      Look around other cute animal!
+    </h2>
+    <ul>
+      <li>cat</li>
+      <li>cat</li>
+      <li>cat</li>
+    </ul>
   </body>
 </html>