diff --git a/config.template.js b/config.template.js
index a3520b2..3d5a7bd 100644
--- a/config.template.js
+++ b/config.template.js
@@ -1,5 +1,6 @@
 (function() {
     var hostname = window.location.hostname;
+    var origin = window.location.protocol + '//' + hostname + (window.location.port ? ':' + window.location.port : '');
     var params = new URLSearchParams(window.location.search.slice(1));
 
     BR.conf = {};
@@ -11,7 +12,7 @@
     // TODO not included in permalink (better replace permalink with hash plugin)
     //BR.conf.transit = params.has('transit') && (params.get('transit') === 'true');
 
-    if (hostname === 'brouter.de') {
+    if (hostname.endsWith('brouter.de')) {
         // online service (brouter.de) configuration
 
         BR.conf.profiles = [
@@ -35,8 +36,8 @@
             'hiking-beta'
         ];
 
-        BR.conf.host = 'http://brouter.de:443';
-        BR.conf.profilesUrl = 'http://brouter.de/brouter/profiles2/';
+        BR.conf.host = origin;
+        BR.conf.profilesUrl = origin + '/brouter/profiles2/';
     } else {
         // desktop configuration