diff --git a/config.example.php b/config.example.php
index afdc8f5..5844fa4 100644
--- a/config.example.php
+++ b/config.example.php
@@ -17,4 +17,5 @@ define('PARAMS', '--no-playlist --no-warnings');
 define('CONVERT', false);
 define('MAINTENANCE', false);
 define('DISABLED', false);
+define('BASE_URL', 'http://alltubedownload.net/');
 ?>
diff --git a/footer.php b/footer.php
index 59734d1..554dc6c 100644
--- a/footer.php
+++ b/footer.php
@@ -11,7 +11,6 @@
  * @license  GNU General Public License http://www.gnu.org/licenses/gpl.html
  * @link     http://rudloff.pro
  * */
-$baseURL = 'http://'.$_SERVER['SERVER_NAME'].dirname($_SERVER['REQUEST_URI']);
 ?>
 <footer>
     <div class="footer_wrapper">
@@ -29,6 +28,6 @@ $baseURL = 'http://'.$_SERVER['SERVER_NAME'].dirname($_SERVER['REQUEST_URI']);
      &middot;
      Based on <a href="http://rg3.github.io/youtube-dl/">youtube-dl</a>
      &middot;
-     <a href="javascript:window.location='<?php echo $baseURL; ?>/api.php?url='+location.href;">Bookmarklet</a>
+     <a href="javascript:window.location='<?php echo BASE_URL; ?>/api.php?url='+location.href;">Bookmarklet</a>
      </div>
 </footer>
diff --git a/header.php b/header.php
index 3d59979..7f991fc 100644
--- a/header.php
+++ b/header.php
@@ -16,11 +16,11 @@
 <header>
     <div class="social">
         <a class="twitter" href="http://twitter.com/home?status=<?php
-        echo urlencode('http://'.$_SERVER['SERVER_NAME'].$_SERVER['REQUEST_URI']);
+        echo urlencode(BASE_URL);
         ?>" target="_blank">
             Share on Twitter<div class="twittermask"></div></a>
         <a class="facebook" href="https://www.facebook.com/sharer/sharer.php?u=<?php
-        echo urlencode('http://'.$_SERVER['SERVER_NAME'].$_SERVER['REQUEST_URI']);
+        echo urlencode(BASE_URL);
         ?>" target="_blank">Share on Facebook<div class="facebookmask"></div></a>
     </div>
     </header>