diff --git a/server/src/main/resources/static/index.html b/server/src/main/resources/static/index.html
index 97c3964..5bda0d0 100644
--- a/server/src/main/resources/static/index.html
+++ b/server/src/main/resources/static/index.html
@@ -1,5 +1,5 @@
 <!DOCTYPE html>
-<html>
+<html lang="en">
 <head>
 <meta charset="UTF-8">
 <title>Lingo</title>
@@ -8,64 +8,59 @@
 <script src="//cdnjs.cloudflare.com/ajax/libs/vue/2.1.10/vue.js"></script>
 </head>
 <body>
-	<div>
-		<div class="main column">
-			<div class="header row">Lingo</div>
-			<div class="body row nofooter">
-				<div id="usernameDiv" class="form">
-					<h2>What is your name?</h2>
-					<input id="nicknameInput" type="text" class="form-control" maxlength="16">
-					<p id="usernameError" class="error-message"></p>
-				</div>
-				<div id="appDiv" class="hidden">
-					<div id="lobbyColumn" class="lobby column primary">
-						<div id="vue-app" class="body row noheader nofooter scroll-y">
-							<div class="panel panel-default">
-								<div class="panel-heading">
-									<h3 class="panel-title">Games</h3>
-								</div>
-								<div class="list-group">
-									<div v-if="games.length === 0" class="list-group-item">
-										There are no games.
-									</div>
-									<div v-for="game in games">
-										<div v-if="game.started" v-bind:id="'game-' + game.id" class="list-group-item">
-											<strong>{{ game.playerOne }}</strong>
-											is playing with
-											<strong>{{ game.playerTwo }}</strong>
-										</div>
-										<button v-else v-bind:id="'game-' + game.id" @click="joinGame" type="button" class="list-group-item">
-											<strong>{{ game.playerOne }}</strong>
-											wants to play
-										</button>
-									</div>
-								</div>
-							</div>
-							<button v-if="inGame" @click="leaveGame" type="button">Leave game</button>
-							<button v-else @click="hostGame" type="button">Create a game</button>
-						</div>
-					</div>
-					<div id="gameColumn" class="game column">
-						<div class="body row noheader nofooter">
-							<div id="canvasDiv" class="hidden">
-								<canvas id="canvas" class="centered" width="600" height="475" tabindex="1"></canvas>
-							</div>
-						</div>
-					</div>
-				</div>
-			</div>
-		</div>
-		<div class="chat column">
-			<div class="header row">Chat</div>
-			<div id="messageList" class="body row scroll-y"></div>
-			<div class="footer row">
-				<textarea id="messageInput" placeholder="Send a message" tabindex="2"></textarea>
-			</div>
-		</div>
-	</div>
+  <div>
+    <div class="main column">
+      <div class="header row">Lingo</div>
+      <div class="body row nofooter">
+        <div id="usernameDiv" class="form">
+          <h2>What is your name?</h2>
+          <input id="nicknameInput" type="text" class="form-control" maxlength="16">
+          <p id="usernameError" class="error-message"></p>
+        </div>
+        <div id="appDiv" class="hidden">
+          <div id="lobbyColumn" class="lobby column primary">
+            <div id="vue-app" class="body row noheader nofooter scroll-y">
+              <div class="panel panel-default">
+                <div class="panel-heading">
+                  <h3 class="panel-title">Games</h3>
+                </div>
+                <div class="list-group">
+                  <div v-if="games.length === 0" class="list-group-item">There are no games.</div>
+                  <div v-for="game in games">
+                    <div v-if="game.started" v-bind:id="'game-' + game.id" class="list-group-item">
+                      <strong>{{ game.playerOne }}</strong> is playing with <strong>{{ game.playerTwo }}</strong>
+                    </div>
+                    <button v-else v-bind:id="'game-' + game.id" @click="joinGame" type="button" class="list-group-item">
+                      <strong>{{ game.playerOne }}</strong> wants to play
+                    </button>
+                  </div>
+                </div>
+              </div>
+              <button v-if="inGame" @click="leaveGame" type="button">Leave game</button>
+              <button v-else @click="hostGame" type="button">Create a game</button>
+            </div>
+          </div>
+          <div id="gameColumn" class="game column">
+            <div class="body row noheader nofooter">
+              <div id="canvasDiv" class="hidden">
+                <canvas id="canvas" class="centered" width="600" height="475" tabindex="1"></canvas>
+              </div>
+            </div>
+          </div>
+        </div>
+      </div>
+    </div>
+    <div class="chat column">
+      <div class="header row">Chat</div>
+      <div id="messageList" class="body row scroll-y"></div>
+      <div class="footer row">
+        <textarea id="messageInput" placeholder="Send a message" tabindex="2"></textarea>
+      </div>
+    </div>
+  </div>
 
-	<script src="//cdnjs.cloudflare.com/ajax/libs/sockjs-client/1.1.2/sockjs.min.js"></script>
-	<script src="//cdnjs.cloudflare.com/ajax/libs/stomp.js/2.3.3/stomp.min.js"></script>
-	<script src="client.js"></script>
+  <script src="//cdnjs.cloudflare.com/ajax/libs/sockjs-client/1.1.2/sockjs.min.js"></script>
+  <script src="//cdnjs.cloudflare.com/ajax/libs/stomp.js/2.3.3/stomp.min.js"></script>
+  <script src="client.js"></script>
 </body>
 </html>
diff --git a/server/src/main/resources/static/practice.html b/server/src/main/resources/static/practice.html
index c2c27b2..35f2e3f 100644
--- a/server/src/main/resources/static/practice.html
+++ b/server/src/main/resources/static/practice.html
@@ -1,18 +1,18 @@
 <!DOCTYPE html>
-<html>
+<html lang="en">
 <head>
 <meta charset="UTF-8">
 <title>Lingo</title>
 <link rel="stylesheet" href="practice.css">
 </head>
 <body>
-	<canvas id="canvas" width="300" height="400"></canvas>
-	<div id="skipDiv" class="hidden">
-		<button id="skipButton" type="button">Skip Word</button>
-	</div>
+  <canvas id="canvas" width="300" height="400"></canvas>
+  <div id="skipDiv" class="hidden">
+    <button id="skipButton" type="button">Skip Word</button>
+  </div>
 
-	<script src="//cdnjs.cloudflare.com/ajax/libs/sockjs-client/1.1.1/sockjs.min.js"></script>
-	<script src="//cdnjs.cloudflare.com/ajax/libs/stomp.js/2.3.3/stomp.min.js"></script>
-	<script src="practice.js"></script>
+  <script src="//cdnjs.cloudflare.com/ajax/libs/sockjs-client/1.1.1/sockjs.min.js"></script>
+  <script src="//cdnjs.cloudflare.com/ajax/libs/stomp.js/2.3.3/stomp.min.js"></script>
+  <script src="practice.js"></script>
 </body>
 </html>
