diff --git a/node/public/js/app.js b/node/public/js/app.js
index 0fc24e7..943546e 100644
--- a/node/public/js/app.js
+++ b/node/public/js/app.js
@@ -75,7 +75,7 @@ gpower = new JustGage({
     id: "gauge",
     value: 0,
     min: 0,
-    max: 60000,
+    max: 30000,
     title: " ",
     label: "Watt",
     showMinMax: false
diff --git a/node/statusbot.js b/node/statusbot.js
index 3fc1353..da2194f 100644
--- a/node/statusbot.js
+++ b/node/statusbot.js
@@ -116,22 +116,12 @@ app.use(flash());
 
 
 app.get('/api/spaceapi/v13', function (req, res) {
-    res.setHeader("Access-Control-Allow-Origin", "*");
-    res.setHeader("Cache-Control", "no-cache");
     res.send(spaceanswer);
 });
 app.get('/api/simple/v2', function (req, res) {
-    res.setHeader("Access-Control-Allow-Origin", "*");
-    res.setHeader("Cache-Control", "no-cache");
     res.send(simpleanswer);
 });
 app.get('/api/usercount', function (req, res) {
-    res.setHeader("Access-Control-Allow-Origin", "*");
-    res.setHeader("Cache-Control", "no-cache");
-
-    //TODO: respect query params "start", "end", "interval" (s) and "limit" (like Xively)
-    // maybe skip "interval" if code gets too complex :)
-
     ippoll.getHistory("-inf", "+inf", function (data) {
         usercountanswer.datapoints.length = 0;
         usercountanswer.at = simpleanswer.lastchange;
@@ -139,12 +129,8 @@ app.get('/api/usercount', function (req, res) {
         usercountanswer.datapoints = data;
         res.send(usercountanswer);
     });
-
 });
 app.get('/api/simple/image', function (req, res) {
-    res.setHeader("Access-Control-Allow-Origin", "*");
-    res.setHeader("Cache-Control", "no-cache");
-
     if (spaceanswer.state.open == true) {
         res.sendfile(path.resolve(__dirname, 'public/img/green.png'));
     } else if (spaceanswer.state.open == false) {
@@ -158,8 +144,7 @@ app.get('/db', routes.db);
 app.post('/form', routes.form);
 app.get('/', routes.index);
 
-
-server.listen(3000, '0.0.0.0');
+server.listen(3000, 'localhost');