diff --git a/.htaccess b/.htaccess
index 258afda9..80e01a48 100644
--- a/.htaccess
+++ b/.htaccess
@@ -4,6 +4,8 @@ ErrorDocument 403 /www/error403.html
 ErrorDocument 404 /www/error404.html
 ErrorDocument 500 /www/error500.html
 
+AddOutputFilterByType DEFLATE text/html text/plain text/xml text/css application/javascript text/javascript
+
 
 
 <IfModule mod_authz_core.c>
diff --git a/core/Agent.inc b/core/Agent.inc
index fb8fe8ac..83dfcd91 100644
--- a/core/Agent.inc
+++ b/core/Agent.inc
@@ -107,7 +107,7 @@
          * @throws  \nre\exceptions\ControllerNotFoundException
          * @param   string      $agentName  Name of the Agent to instantiate
          * @param   Request     $request    Current request
-         * @param   Response    $respone    Current respone
+         * @param   Response    $response   Current respone
          * @param   Logger      $log        Log-system
          */
         public static function factory($agentName, Request $request, Response $response, Logger $log=null)
@@ -165,7 +165,7 @@
          * @throws  \nre\exceptions\ControllerNotValidException
          * @throws  \nre\exceptions\ControllerNotFoundException
          * @param   Request     $request    Current request
-         * @param   Response    $respone    Current response
+         * @param   Response    $response   Current response
          * @param   Logger      $log        Log-system
          */
         protected function __construct(Request $request, Response $response, Logger $log=null)
@@ -502,7 +502,7 @@
          * 
          * @param   array       $subAgent   Original (Sub-) Agent
          * @param   Request     $request    Current request
-         * @param   Excepiton   $exception  Occurred exception
+         * @param   Exception   $exception  Occurred exception
          * @return  array                   InlineError-SubAgent
          */
         private function errorInline($subAgent, $request, $exception)
diff --git a/core/ClassLoader.inc b/core/ClassLoader.inc
index e999568a..50b24c51 100644
--- a/core/ClassLoader.inc
+++ b/core/ClassLoader.inc
@@ -27,7 +27,7 @@
          * Load a class.
          * 
          * @throws  \nre\exceptions\ClassNotFoundException
-         * @param   string  $className  Name of the class to load
+         * @param   string  $fullClassName  Name of the class to load
          */
         public static function load($fullClassName)
         {
diff --git a/requests/WebRequest.inc b/requests/WebRequest.inc
index 991bdcbb..e88a79b1 100644
--- a/requests/WebRequest.inc
+++ b/requests/WebRequest.inc
@@ -275,21 +275,21 @@
          */
         private function detectRequest()
         {
-            // URL ermitteln
+            // Get URL
             $url = isset($_GET) && array_key_exists('url', $_GET) ? $_GET['url'] : '';
             $url = trim($url, '/');
 
-            // Routes anwenden
+            // Apply routes
             $url = $this->applyRoutes($url, $this->routes);
 
-            // URL splitten
+            // Split URL
             $params = explode('/', $url);
             if(empty($params[0])) {
                 $params = array();
             }
 
 
-            // Parameter speichern
+            // Save parameters
             $this->params = $params;
         }
 
diff --git a/www/.htaccess b/www/.htaccess
index ebd91c78..bdf0e722 100644
--- a/www/.htaccess
+++ b/www/.htaccess
@@ -1,3 +1,12 @@
+<IfModule mod_expires.c>
+    AddType text/javascript .js
+
+    ExpiresActive on
+    ExpiresByType image/png "access plus 1 week"
+    ExpiresByType image/jpeg "access plus 1 week"
+    ExpiresByType text/javascript "access plus 1 week"
+</IfModule>
+
 <IfModule mod_rewrite.c>
     RewriteEngine On