Added page load and generation to footer.

Teknik/Global.asax.cs

@@ -53,7 +53,7 @@ namespace Teknik
             TimeSpan ts = stopwatch.Elapsed;
             string elapsedTime = String.Format("{0} seconds", ts.TotalSeconds);
 
-            context.Response.AddHeader("LoadTime", elapsedTime);
+            context.Response.AppendHeader("GenerationTime", elapsedTime);
         }
 
         protected void Application_PostAuthenticateRequest(Object sender, EventArgs e)

Teknik/Modules/PerformanceMonitorModule.cs

@@ -0,0 +1,48 @@
+using System;
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Web;
+
+namespace Teknik.Modules
+{
+    public class PerformanceMonitorModule : IHttpModule
+    {
+        public void Dispose() { /* Nothing to do */ }
+        public void Init(HttpApplication context)
+        {
+            context.PreRequestHandlerExecute += delegate (object sender, EventArgs e)
+            {
+                HttpContext requestContext = ((HttpApplication)sender).Context;
+                Stopwatch timer = new Stopwatch();
+                requestContext.Items["Timer"] = timer;
+                timer.Start();
+            };
+            context.PostRequestHandlerExecute += delegate (object sender, EventArgs e)
+            {
+                HttpContext requestContext = ((HttpApplication)sender).Context;
+
+                Stopwatch timer = (Stopwatch)requestContext.Items["Timer"];
+                timer.Stop();
+                // Don't interfere with non-HTML responses 
+
+                if (requestContext.Response.ContentType == "text/html" ||
+                    requestContext.Response.ContentType == "application/json")
+                {
+
+                    Uri requestUrl = requestContext.Request.Url;
+                    double ms = (double)timer.ElapsedMilliseconds;
+                    string result = string.Format("{0:F0}", ms);
+
+                    requestContext.Response.Write(
+                            "<script type=\"text/javascript\">" + 
+                                "var pageGenerationTime = '" + result + "';" +
+                                "pageloadStopTimer();" +
+                            "</script >");
+                   }
+            };
+        }
+    }
+}

Teknik/Scripts/Common.js

@@ -83,4 +83,27 @@ String.prototype.hashCode = function () {
         hash |= 0; // Convert to 32bit integer
     }
     return hash;
-};
+};
+
+/***************************** TIMER Page Load *******************************/
+var loopTime;
+var startTime = new Date();
+var pageGenerationTime = "0.0";
+
+function pageloadTimerCount() {
+    loopTime = setTimeout("pageloadTimerCount()", 100);
+}
+
+function pageloadDoTimer() {
+    pageloadTimerCount();
+}
+
+function pageloadStopTimer() {
+    var timeMs = Math.floor((new Date() - startTime));
+
+    $('#loadtime').html(timeMs);
+    $('#generatetime').html(pageGenerationTime);
+    $('#pagetime').show();
+
+    clearTimeout(loopTime);
+}

Teknik/Teknik.csproj

@@ -194,6 +194,7 @@
     <Compile Include="Areas\Blog\Models\Blog.cs" />
     <Compile Include="Areas\Profile\ViewModels\LoginViewModel.cs" />
     <Compile Include="Areas\Profile\ViewModels\RegisterViewModel.cs" />
+    <Compile Include="Modules\PerformanceMonitorModule.cs" />
     <Compile Include="ViewModels\ViewModelBase.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="App_Start\SubdomainRoute.cs" />

Teknik/Views/Shared/_Footer.cshtml

@@ -8,10 +8,20 @@
             FileVersionInfo fileVersionInfo = FileVersionInfo.GetVersionInfo(assembly.Location);
             string version = fileVersionInfo.ProductVersion;
         }
-        <p class="text-muted">
-            &copy; Teknik 2013-2016 | <a href="@Url.SubRouteUrl("privacy", "Privacy.Index")">Privacy</a> | <a href="@Url.SubRouteUrl("transparency", "Transparency.Index")">Transparency</a> | <a href="@Url.SubRouteUrl("server", "Server.Index")">Server</a>
-            <br />
-            @string.Format("{0}", version)
-        </p>
+        <div class="row">
+            <div class="col-md-6 text-left text-muted">
+                &copy; Teknik 2013-2016 | <a href="@Url.SubRouteUrl("privacy", "Privacy.Index")">Privacy</a> | <a href="@Url.SubRouteUrl("transparency", "Transparency.Index")">Transparency</a> | <a href="@Url.SubRouteUrl("server", "Server.Index")">Server</a>
+            </div>
+            <div class="col-md-6 text-right text-muted">
+                <div id="pagetime" style="display:none;">
+                    Gen: <b><span id="generatetime">0.0</span>ms</b> Load: <b><span id="loadtime">0.0</span>ms</b>
+                </div>
+            </div>
+        </div>
+        <div class="row">
+            <div class="col-md-12 text-center text-muted">
+                Version: @string.Format("{0}", version)
+            </div>
+        </div>
     </div>
 </footer>

Teknik/Views/Shared/_Layout.cshtml

@@ -3,6 +3,9 @@
 <!DOCTYPE html>
 <html>
     <head>
+        <script type="text/javascript">
+            var startTime = new Date();
+        </script>
         <meta charset="utf-8" />
         <meta name="viewport" content="width=device-width, initial-scale=1.0">
         <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
@@ -47,5 +50,9 @@
             @RenderBody()
         </div> 
         @Html.Partial("_Footer")
+
+        <script type="text/javascript">
+            $(document).ready(function () {pageloadDoTimer();});
+        </script>
     </body>
 </html>

Teknik/Web.config

@@ -43,6 +43,7 @@
     <modules>
       <remove name="FormsAuthentication" />
       <add name="FormsAuthentication" type="System.Web.Security.FormsAuthenticationModule" />
+      <add name="PerfModule" type="Teknik.Modules.PerformanceMonitorModule, Teknik"/>
     </modules>
     <!--<rewrite>
       <rules>