diff --git a/application/controllers/StaticController.php b/application/controllers/StaticController.php
index a5b229d68..43c858543 100644
--- a/application/controllers/StaticController.php
+++ b/application/controllers/StaticController.php
@@ -30,6 +30,7 @@
 use \Zend_Controller_Action_Exception as ActionException;
 use \Icinga\Web\Controller\ActionController;
 use \Icinga\Application\Icinga;
+use \Icinga\Application\Logger;
 
 class StaticController extends ActionController
 {
@@ -124,6 +125,9 @@ class StaticController extends ActionController
         }
 
         if (!file_exists($filePath)) {
+            Logger::error(
+                'Non-existing frontend component "' . $module . '/' . $file
+                . '" was requested, which would resolve to the the path: ' . $filePath);
             echo '/** Module has no js files **/';
             return;
         }
diff --git a/public/js/icinga/componentLoader.js b/public/js/icinga/componentLoader.js
index 0c9daa499..32bb9f08a 100644
--- a/public/js/icinga/componentLoader.js
+++ b/public/js/icinga/componentLoader.js
@@ -22,7 +22,7 @@ define(['jquery', 'logging', 'icinga/componentRegistry'], function ($, log, regi
              */
             var loadComponent = function(cmpType, target, fin, err) {
                 requirejs(
-                    ['modules/'+cmpType],
+                    ['modules/' + cmpType],
                     function (Cmp) {
                         var cmp;
                         try {
@@ -40,7 +40,7 @@ define(['jquery', 'logging', 'icinga/componentRegistry'], function ($, log, regi
                         if (!ex) {
                             return;
                         }
-                        log.emergency('Component "'+cmpType+'" could not be loaded.', ex);
+                        log.emergency('Component "' + cmpType + '" could not be loaded.', ex);
                         if (err) {
                             err(ex);
                         }
diff --git a/public/js/icinga/componentRegistry.js b/public/js/icinga/componentRegistry.js
index 49daadf36..c76ea7ac6 100644
--- a/public/js/icinga/componentRegistry.js
+++ b/public/js/icinga/componentRegistry.js
@@ -25,7 +25,7 @@ define(['jquery'], function($) {
         var createId = (function() {
             var id = 0;
             return function() {
-                return 'icinga-component-'+id++;
+                return 'icinga-component-' + id++;
             };
         })();
 
diff --git a/test/js/test/icinga/componentTest.js b/test/js/test/icinga/componentTest.js
index 6e2617ca0..13458ceeb 100644
--- a/test/js/test/icinga/componentTest.js
+++ b/test/js/test/icinga/componentTest.js
@@ -30,19 +30,19 @@ var setUp = function(registry)
          */
         'modules/app/component1': function(cmp) {
             cmp.test = 'changed-by-component-1';
-            this.type = function(){
+            this.type = function() {
                 return "app/component1";
             };
         },
         'modules/app/component2': function(cmp) {
             cmp.test = 'changed-by-component-2';
-            this.type = function(){
+            this.type = function() {
                 return "app/component2";
             };
         },
         'modules/module/component3': function(cmp) {
             cmp.test = 'changed-by-component-3-from-module';
-            this.type = function(){
+            this.type = function() {
                 return "module/component3";
             };
         }
@@ -60,21 +60,20 @@ var setUp = function(registry)
  * @param   type    {String}    The type of the component in the form: "<module>/<type>"
  * @param   id      {String}    The optional id of the component
  */
-var addComponent = function(type,id) {
-    var txt = '<div '+( id ? ( ' id= "'+id+'" ' ) : '' ) +
-    ' data-icinga-component="'+type+'" >test</div>';
+var addComponent = function(type, id) {
+    var txt = '<div ' + ( id ? ( ' id= "' + id + '" ' ) : '' ) +
+    ' data-icinga-component="' + type + '" >test</div>';
 
     $('body').append(txt);
 };
 
-describe('Component loader',function(){
+describe('Component loader', function() {
 
-    it('Component loaded with automatic id',function(){
+    it('Component loaded with automatic id', function() {
         setUp();
         addComponent('app/component1');
 
-        component.load(function(){
-            // loading complete
+        component.load(function() {
             var cmpNode = $('#icinga-component-0');
             cmpNode.length.should.equal(1);
             cmpNode[0].test.should.equal('changed-by-component-1');
@@ -82,12 +81,11 @@ describe('Component loader',function(){
         });
     });
 
-    it('Component load with user-defined id',function(){
+    it('Component load with user-defined id', function() {
         setUp();
         addComponent('app/component2','some-id');
 
-        component.load(function(){
-            // loading complete
+        component.load(function() {
             var cmpNode = $('#some-id');
             cmpNode.length.should.equal(1);
             cmpNode[0].test.should.equal('changed-by-component-2');
@@ -95,40 +93,39 @@ describe('Component loader',function(){
         });
     });
 
-    it('Garbage collection removes deleted components',function(){
+    it('Garbage collection removes deleted components', function() {
         setUp();
         addComponent('app/component1');
         addComponent('app/component2');
         addComponent('app/component2');
         addComponent('module/component3');
 
-        component.load(function(){
-            // loading complete
+        component.load(function() {
             var components = component.getComponents();
             components.length.should.equal(4);
             $('body').empty();
-            component.load(function(){
+            component.load(function() {
                 var components = component.getComponents();
                 components.length.should.equal(0);
             });
         });
     });
 
-    it('Component queries are delegated to the registry correctly',function(){
+    it('Component queries are delegated to the registry correctly', function() {
         var getByIdCalled = false;
         var getByTypeCalled = false;
         var getComponentsCalled = false;
 
         var registryMock = {
-            getById: function(id){
+            getById: function(id) {
                 getByIdCalled = true;
                 id.should.equal('some-id');
             },
-            getByType: function(type){
+            getByType: function(type) {
                 getByTypeCalled = true;
                 type.should.equal('some-type');
             },
-            getComponents: function(){
+            getComponents: function() {
                 getComponentsCalled = true;
             }
         };
diff --git a/test/js/test/icinga/registryTest.js b/test/js/test/icinga/registryTest.js
index a49d468e5..14cb6cb93 100644
--- a/test/js/test/icinga/registryTest.js
+++ b/test/js/test/icinga/registryTest.js
@@ -19,48 +19,48 @@ var cleanTestDom = function() {
 };
 
 
-describe('Component registry',function(){
-    it('Ids are created automatically in the form "icinga-component-<id>"',function(){
+describe('Component registry',function() {
+    it('Ids are created automatically in the form "icinga-component-<id>"', function() {
         setUp();
 
-        registry.add({},null,null).should.equal('icinga-component-0');
-        registry.add({},null,null).should.equal('icinga-component-1');
-        registry.add({},null,null).should.equal('icinga-component-2');
+        registry.add({}, null, null).should.equal('icinga-component-0');
+        registry.add({}, null, null).should.equal('icinga-component-1');
+        registry.add({}, null, null).should.equal('icinga-component-2');
 
         cleanTestDom();
     });
 
-    it('Existing ids are preserved',function(){
+    it('Existing ids are preserved', function() {
         setUp();
 
-        registry.add({},'user-defined-id',null).should.equal('user-defined-id');
+        registry.add({}, 'user-defined-id', null).should.equal('user-defined-id');
 
         cleanTestDom();
     });
 
-    it('Components are correctly added to the library',function(){
+    it('Components are correctly added to the library', function() {
         setUp();
 
         var cmp1 = { component: "cmp1" };
-        registry.add(cmp1,'user-defined-id',null);
+        registry.add(cmp1, 'user-defined-id', null);
         registry.getById('user-defined-id').should.equal(cmp1);
 
         var cmp2 = { component: "cmp2" };
-        registry.add(cmp2,null,null);
+        registry.add(cmp2, null, null);
         registry.getById('icinga-component-0').should.equal(cmp2);
 
         cleanTestDom();
     });
 
-    it('getId(component) should return the components assigned id.',function(){
+    it('getId(component) should return the components assigned id.', function() {
         setUp();
 
         var cmp1 = { component: "cmp1" };
-        registry.add(cmp1,'user-defined-id',null);
+        registry.add(cmp1, 'user-defined-id', null);
         registry.getId(cmp1).should.equal('user-defined-id');
 
         var cmp2 = { component: "cmp2" };
-        registry.add(cmp2,'user-defined-id-2',null);
+        registry.add(cmp2, 'user-defined-id-2',null);
         registry.getId(cmp2).should.equal('user-defined-id-2');
 
         should.not.exist(registry.getId({}));
@@ -68,17 +68,17 @@ describe('Component registry',function(){
         cleanTestDom();
     });
 
-    it('getByType() should return all components of a certain type',function(){
+    it('getByType() should return all components of a certain type', function() {
         setUp();
 
         var cmp1 = { component: "some/type" };
-        registry.add(cmp1,null,'some/type');
+        registry.add(cmp1, null, 'some/type');
 
         var cmp2 = { component: "some/type" };
-        registry.add(cmp2,null,"some/type");
+        registry.add(cmp2, null, "some/type");
 
         var cmp3 = { component: "other/type" };
-        registry.add(cmp3,null,"other/type");
+        registry.add(cmp3, null, "other/type");
 
         var cmps = registry.getByType('some/type');
         cmps.length.should.equal(2);
@@ -88,17 +88,17 @@ describe('Component registry',function(){
         cleanTestDom();
     });
 
-    it('getComponents() should return all components',function(){
+    it('getComponents() should return all components', function() {
         setUp();
 
         var cmp1 = { component: "cmp1" };
-        registry.add(cmp1,null,null);
+        registry.add(cmp1, null, null);
 
         var cmp2 = { component: "cmp2" };
-        registry.add(cmp2,null,null);
+        registry.add(cmp2, null, null);
 
         var cmp3 = { component: "cmp3" };
-        registry.add(cmp3,null,null);
+        registry.add(cmp3, null, null);
 
         var cmps = registry.getComponents();
         cmps.length.should.equal(3);