diff --git a/src/fr/devinsy/kiss4web/dispatcher/KissDispatcherFactory.java b/src/fr/devinsy/kiss4web/dispatcher/KissDispatcherFactory.java
index 03670e6..c9d4488 100644
--- a/src/fr/devinsy/kiss4web/dispatcher/KissDispatcherFactory.java
+++ b/src/fr/devinsy/kiss4web/dispatcher/KissDispatcherFactory.java
@@ -121,6 +121,73 @@ public class KissDispatcherFactory
         }
     }
 
+    /**
+     * Checks if is available class.
+     *
+     * @param className
+     *            the class name
+     * @return true, if is available class
+     */
+    private boolean isAvailableClass(final String className)
+    {
+        boolean result;
+
+        try
+        {
+            Class<HttpServlet> servletClass = (Class<HttpServlet>) Class.forName(className);
+            result = true;
+        }
+        catch (java.lang.ClassNotFoundException exception)
+        {
+            result = false;
+        }
+
+        //
+        return result;
+    }
+
+    /**
+     * Checks if is availableget path.
+     *
+     * @param servletConfig
+     *            the servlet config
+     * @param request
+     *            the request
+     * @param response
+     *            the response
+     * @param urlPath
+     *            the url path
+     * @return true, if is availableget path
+     * @throws IOException
+     *             Signals that an I/O exception has occurred.
+     * @throws ServletException
+     *             the servlet exception
+     */
+    public boolean isAvailablePath(final String urlPath)
+    {
+        boolean result;
+
+        if (this.cache.containsKey(urlPath))
+        {
+            result = true;
+        }
+        else
+        {
+            String className = "website." + translateToClassName(urlPath);
+            if (isAvailableClass(className) || isAvailableClass(className.replaceAll("Xhtml$", "Page")))
+            {
+                result = true;
+            }
+            else
+            {
+                result = false;
+            }
+        }
+
+        //
+        return result;
+    }
+
     /**
      * Instance.
      *
diff --git a/src/fr/devinsy/kiss4web/dispatcher/hooks/ShortURLHook.java b/src/fr/devinsy/kiss4web/dispatcher/hooks/ShortURLHook.java
index 0977fa6..f6f415f 100644
--- a/src/fr/devinsy/kiss4web/dispatcher/hooks/ShortURLHook.java
+++ b/src/fr/devinsy/kiss4web/dispatcher/hooks/ShortURLHook.java
@@ -56,7 +56,14 @@ public class ShortURLHook extends HookCore
 
         String urlPath = request.getPathInfo();
 
-        result = ShortURLRewriter.matches(urlPath);
+        if ((ShortURLRewriter.matches(urlPath)) && (!KissDispatcherFactory.instance().isAvailablePath(urlPath)))
+        {
+            result = true;
+        }
+        else
+        {
+            result = false;
+        }
 
         //
         return result;
@@ -77,7 +84,5 @@ public class ShortURLHook extends HookCore
         logger.info("rewritedURLPath={}", rewritedURLPath);
 
         KissDispatcherFactory.instance().dispatchPathToServlet(servletConfig, request, response, rewritedURLPath);
-        // KissDispatcherFactory.instance().dispatchPathToServlet(servletConfig,
-        // request, response, urlPath, rewritedURLPath);
     }
 }