diff --git a/src/iisnode/iisnode.vcxproj b/src/iisnode/iisnode.vcxproj
index 6a25985d..26948aaf 100644
--- a/src/iisnode/iisnode.vcxproj
+++ b/src/iisnode/iisnode.vcxproj
@@ -356,6 +356,10 @@ copy /y $(ProjectDir)\..\config\* $(ProjectDir)\..\..\build\$(Configuration)\$(P
     <None Include="..\..\test\stress\131_websoket_connections\server.js" />
     <None Include="..\..\test\stress\131_websoket_connections\setup.bat" />
     <None Include="..\..\test\stress\131_websoket_connections\web.config" />
+    <None Include="..\..\test\stress\132_websocket_latency\index.html" />
+    <None Include="..\..\test\stress\132_websocket_latency\server.js" />
+    <None Include="..\..\test\stress\132_websocket_latency\setup.bat" />
+    <None Include="..\..\test\stress\132_websocket_latency\web.config" />
     <None Include="..\config\iisnode_dev_x64.xml">
       <SubType>Designer</SubType>
     </None>
diff --git a/src/iisnode/iisnode.vcxproj.filters b/src/iisnode/iisnode.vcxproj.filters
index dd37225e..36f4c0d8 100644
--- a/src/iisnode/iisnode.vcxproj.filters
+++ b/src/iisnode/iisnode.vcxproj.filters
@@ -159,12 +159,15 @@
     <Filter Include="Tests\stress">
       <UniqueIdentifier>{e5dade76-fb92-4baa-a16b-41d7df056829}</UniqueIdentifier>
     </Filter>
-    <Filter Include="Tests\stress\132_websoket_chat">
-      <UniqueIdentifier>{2081befc-0e1b-498c-b3ca-056e0c37305b}</UniqueIdentifier>
-    </Filter>
     <Filter Include="Tests\stress\131_websocket_connections">
       <UniqueIdentifier>{8b577c52-0888-4778-8c01-308bf573cb77}</UniqueIdentifier>
     </Filter>
+    <Filter Include="Tests\stress\130_websocket_chat">
+      <UniqueIdentifier>{2081befc-0e1b-498c-b3ca-056e0c37305b}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="Tests\stress\132_websocket_latency">
+      <UniqueIdentifier>{44ee30b6-3875-4e2d-99f0-f9e5cf6b38ac}</UniqueIdentifier>
+    </Filter>
   </ItemGroup>
   <ItemGroup>
     <ClCompile Include="main.cpp">
@@ -718,13 +721,13 @@
       <Filter>Tests\functional\tests</Filter>
     </None>
     <None Include="..\..\test\stress\130_websocket_chat\server.js">
-      <Filter>Tests\stress\132_websoket_chat</Filter>
+      <Filter>Tests\stress\130_websocket_chat</Filter>
     </None>
     <None Include="..\..\test\stress\130_websocket_chat\web.config">
-      <Filter>Tests\stress\132_websoket_chat</Filter>
+      <Filter>Tests\stress\130_websocket_chat</Filter>
     </None>
     <None Include="..\..\test\stress\130_websocket_chat\index.html">
-      <Filter>Tests\stress\132_websoket_chat</Filter>
+      <Filter>Tests\stress\130_websocket_chat</Filter>
     </None>
     <None Include="..\..\test\stress\131_websoket_connections\index.html">
       <Filter>Tests\stress\131_websocket_connections</Filter>
@@ -739,7 +742,19 @@
       <Filter>Tests\stress\131_websocket_connections</Filter>
     </None>
     <None Include="..\..\test\stress\130_websocket_chat\setup.bat">
-      <Filter>Tests\stress\132_websoket_chat</Filter>
+      <Filter>Tests\stress\130_websocket_chat</Filter>
+    </None>
+    <None Include="..\..\test\stress\132_websocket_latency\index.html">
+      <Filter>Tests\stress\132_websocket_latency</Filter>
+    </None>
+    <None Include="..\..\test\stress\132_websocket_latency\server.js">
+      <Filter>Tests\stress\132_websocket_latency</Filter>
+    </None>
+    <None Include="..\..\test\stress\132_websocket_latency\setup.bat">
+      <Filter>Tests\stress\132_websocket_latency</Filter>
+    </None>
+    <None Include="..\..\test\stress\132_websocket_latency\web.config">
+      <Filter>Tests\stress\132_websocket_latency</Filter>
     </None>
   </ItemGroup>
   <ItemGroup>
diff --git a/test/stress/132_websocket_latency/index.html b/test/stress/132_websocket_latency/index.html
new file mode 100644
index 00000000..c8f97419
--- /dev/null
+++ b/test/stress/132_websocket_latency/index.html
@@ -0,0 +1,116 @@
+<html>
+<head>
+    <title>132_websocket_latency</title>
+    <script src="http://code.jquery.com/jquery-latest.js"></script>
+</head>
+<body>
+    <h1>132_websocket_latency</h1>
+    <p>The iisnode is expected at ws://localhost/132_websocket_latency/server.js. The node.exe is expected at ws://localhost:8888.</p>
+    <table>
+        <tr>
+            <th>Measurement</th>
+            <th>node.exe</th>
+            <th>iisnode</th>
+        </tr>
+        <tr>
+            <th>Open latency [ms]</th>
+            <td id="node-open">...</td>
+            <td id="iisnode-open">...</td>
+        </tr>
+        <tr>
+            <th>Echo latency [ms]</th>
+            <td id="node-echo">...</td>
+            <td id="iisnode-echo">...</td>
+        </tr>
+    </table>
+    <p>Progress: <span id="progress">0%</span></p>
+    <script>
+        var start = new Date().getTime();
+        var protocol = window.location.protocol === 'http:' ? 'ws://' : 'wss://';
+        var scenarioAddress = {
+            iisnode: protocol + window.location.host + window.location.pathname + '/server.js',
+            node: protocol + 'localhost:8888'
+        };
+        var measurements = 30;
+        var progress = 0;
+
+        function measureOne(address, callback) {
+            var start = new Date().getTime();
+            var open, receive, error;
+            var socket = new WebSocket(address);
+
+            socket.onopen = function () {
+                open = new Date().getTime();
+                socket.send('Hello');
+            };
+
+            socket.onmessage = function () {
+                receive = new Date().getTime();
+                socket.close();
+            };
+
+            socket.onerror = function (e) {
+                error = e;
+            }
+
+            socket.onclose = function () {
+                callback(error, open ? open - start : undefined, receive ? receive - start: undefined);
+            };
+        }
+
+        function measureScenario(scenario, callback) {
+            // warmup
+            measureOne(scenarioAddress[scenario], function (error) {
+                if (error) {
+                    return callback(error);
+                }
+
+                // actual test
+
+                var count = 0;
+                var openSum = 0;
+                var echoSum = 0;
+
+                function runOnce() {
+                    measureOne(scenarioAddress[scenario], function (error, open, echo) {                        
+                        if (error) {
+                            return callback(error);
+                        }
+
+                        setProgress(++progress);
+
+                        openSum += open;
+                        echoSum += echo;
+                        count++;
+                        if (count < measurements) {
+                            runOnce();
+                        }
+                        else {
+                            callback(null, openSum / count, echoSum / count);
+                        }
+                    });
+                }
+
+                runOnce();
+            });
+        }
+
+        function setProgress(p) {
+            progress = p;
+            $('#progress').html((100 * p / (measurements * 2)).toFixed(0) + '%');
+        }
+
+        measureScenario('node', function (error, open, echo) {
+            setProgress(measurements);
+            $('#node-open').html(error ? error.toString() : open.toFixed(2));
+            $('#node-echo').html(error ? error.toString() : echo.toFixed(2));
+            measureScenario('iisnode', function (error, open, echo) {
+                setProgress(measurements * 2);
+                $('#iisnode-open').html(error ? error.toString() : open.toFixed(2));
+                $('#iisnode-echo').html(error ? error.toString() : echo.toFixed(2));
+            });
+        });
+
+    </script>
+</body>
+</html>
\ No newline at end of file
diff --git a/test/stress/132_websocket_latency/server.js b/test/stress/132_websocket_latency/server.js
new file mode 100644
index 00000000..4412d5db
--- /dev/null
+++ b/test/stress/132_websocket_latency/server.js
@@ -0,0 +1,26 @@
+
+var WebSocket = require('faye-websocket')
+    , http = require('http');
+
+var server = http.createServer(function (req, res) {
+    res.writeHead(400);
+    res.end();
+});
+
+server.addListener('upgrade', function (request, socket, head) {
+    var ws = new WebSocket(request, socket, head);
+
+    ws.onmessage = function (event) {
+        try {
+            ws.send(event.data);
+        }
+        catch (e) {
+        }
+    };
+
+    ws.onclose = function (event) {
+        ws = null;
+    };
+});
+
+server.listen(process.env.PORT || 8888);
diff --git a/test/stress/132_websocket_latency/setup.bat b/test/stress/132_websocket_latency/setup.bat
new file mode 100644
index 00000000..80a25e5e
--- /dev/null
+++ b/test/stress/132_websocket_latency/setup.bat
@@ -0,0 +1 @@
+%systemroot%\system32\inetsrv\appcmd.exe add app /site.name:"Default Web Site" /path:/132_websocket_latency /physicalPath:%~dp0 /applicationPool:DefaultAppPool
\ No newline at end of file
diff --git a/test/stress/132_websocket_latency/web.config b/test/stress/132_websocket_latency/web.config
new file mode 100644
index 00000000..49c5e5db
--- /dev/null
+++ b/test/stress/132_websocket_latency/web.config
@@ -0,0 +1,8 @@
+<configuration>
+  <system.webServer>
+    <handlers>
+      <add name="iisnode" path="server.js" verb="*" modules="iisnode" />
+    </handlers>
+    <webSocket enabled="false" />
+  </system.webServer>
+</configuration>
