diff --git a/Example3/Program.cs b/Example3/Program.cs
index 7463a44d..d5ebcf9f 100644
--- a/Example3/Program.cs
+++ b/Example3/Program.cs
@@ -19,7 +19,8 @@ namespace Example3
        */
       var httpsv = new HttpServer (4649);
       //var httpsv = new HttpServer (5963, true);
-      //var httpsv = new HttpServer (System.Net.IPAddress.Parse ("127.0.0.1"), 4649, false);
+      //var httpsv = new HttpServer (System.Net.IPAddress.Parse ("127.0.0.1"), 4649);
+      //var httpsv = new HttpServer (System.Net.IPAddress.Parse ("127.0.0.1"), 5963, true);
 #if DEBUG
       // To change the logging level.
       httpsv.Log.Level = LogLevel.Trace;
diff --git a/websocket-sharp/Server/HttpServer.cs b/websocket-sharp/Server/HttpServer.cs
index 5fc139fd..ffdf5489 100644
--- a/websocket-sharp/Server/HttpServer.cs
+++ b/websocket-sharp/Server/HttpServer.cs
@@ -136,6 +136,39 @@ namespace WebSocketSharp.Server
       init ("*", port, secure);
     }
 
+    /// <summary>
+    /// Initializes a new instance of the <see cref="HttpServer"/> class with
+    /// the specified <paramref name="address"/> and <paramref name="port"/>.
+    /// </summary>
+    /// <remarks>
+    ///   <para>
+    ///   An instance initialized by this constructor listens for the incoming
+    ///   connection requests on <paramref name="port"/>.
+    ///   </para>
+    ///   <para>
+    ///   If <paramref name="port"/> is 443, that instance provides a secure connection.
+    ///   </para>
+    /// </remarks>
+    /// <param name="address">
+    /// A <see cref="System.Net.IPAddress"/> that represents the local IP address of the server.
+    /// </param>
+    /// <param name="port">
+    /// An <see cref="int"/> that represents the port number on which to listen.
+    /// </param>
+    /// <exception cref="ArgumentNullException">
+    /// <paramref name="address"/> is <see langword="null"/>.
+    /// </exception>
+    /// <exception cref="ArgumentException">
+    /// <paramref name="address"/> isn't a local IP address.
+    /// </exception>
+    /// <exception cref="ArgumentOutOfRangeException">
+    /// <paramref name="port"/> isn't between 1 and 65535 inclusive.
+    /// </exception>
+    public HttpServer (System.Net.IPAddress address, int port)
+      : this (address, port, port == 443)
+    {
+    }
+
     /// <summary>
     /// Initializes a new instance of the <see cref="HttpServer"/> class with
     /// the specified <paramref name="address"/>, <paramref name="port"/>,