diff --git a/pages/popup/popup.css b/pages/popup/popup.css
index a89ae03b..49cf6252 100644
--- a/pages/popup/popup.css
+++ b/pages/popup/popup.css
@@ -11,7 +11,6 @@ body {
     margin: 0 auto;
     overflow-y: auto;
     overflow-x: hidden;
-    padding: 0px 15px 0px 15px;
     max-width: 348px;
 }
 
@@ -20,7 +19,7 @@ header {
     border-bottom: solid #d3d3d3 1px;
     display: flex;
     position: relative;
-    padding: 8px 0px 0px 4px;
+    padding: 8px 15px 15px 4px;
 }
 
 .panel {
@@ -39,7 +38,7 @@ header {
 
 footer {
     overflow: hidden;
-    padding: 8px 0px;
+    padding: 8px 15px;
 }
 
 #more-injections-section {
@@ -47,6 +46,11 @@ footer {
     padding: 0px 8px;
 }
 
+.content {
+    padding: 0px 15px;
+}
+
+
 /**
  * Fonts
  */
@@ -381,6 +385,16 @@ input:checked + .slider:before {
     font-weight: 400;
 }
 
+#popup-incomplete-translation {
+    width: 100%;
+    color: white;
+    text-align: center;
+    font-weight: bold;
+    background-color: #ffa500;
+    padding: 0px;
+    cursor: pointer;
+}
+
 /**
  * Compatibility
  */
diff --git a/pages/popup/popup.html b/pages/popup/popup.html
index 68917c03..fa92bd7d 100644
--- a/pages/popup/popup.html
+++ b/pages/popup/popup.html
@@ -90,6 +90,8 @@
 
         </footer>
 
+        <div id="popup-incomplete-translation"></div>
+
     </body>
 
 </html>
diff --git a/pages/popup/popup.js b/pages/popup/popup.js
index 8e5cd238..1e4b84ab 100644
--- a/pages/popup/popup.js
+++ b/pages/popup/popup.js
@@ -32,6 +32,10 @@ popup._renderContents = function () {
     helpers.insertI18nContentIntoDocument(document);
     helpers.insertI18nTitlesIntoDocument(document);
 
+    if (!helpers.insertI18nContentIntoDocument(document)) {
+        popup._renderLocaleNotice();
+    }
+
     popup._renderNonContextualContents();
 
     popup._determineTargetTab()
@@ -422,6 +426,19 @@ popup._filterDuplicates = function(array, key) {
     return filtered;
 };
 
+popup._renderLocaleNotice = function () {
+
+    let localeNoticeElement, nameTextNode;
+
+    localeNoticeElement = document.getElementById('popup-incomplete-translation');
+    localeNoticeElement.setAttribute('class', 'notice notice-default');
+    localeNoticeElement.addEventListener('mouseup', popup._onIncompleteTranslation);
+
+    nameTextNode = document.createTextNode('Translation is incomplete. You want to help?');
+
+    localeNoticeElement.appendChild(nameTextNode);
+    localeNoticeElement.addEventListener('mouseup', popup._onIncompleteTranslation);
+};
 
 /**
  * Event Handlers
@@ -533,6 +550,19 @@ popup._onInfoButtonClicked = function () {
     }
 };
 
+popup._onIncompleteTranslation = function () {
+    if (event.button === 0 || event.button === 1) {
+
+        chrome.tabs.create({
+            'url': 'https://localcdn.de/translation/',
+            'active': (event.button === 0)
+        });
+    }
+
+    if (event.button === 0) {
+        window.close();
+    }
+};
 
 /**
  * Initializations
diff --git a/pages/updates/updates.html b/pages/updates/updates.html
index 685ff536..9c717f47 100644
--- a/pages/updates/updates.html
+++ b/pages/updates/updates.html
@@ -28,6 +28,7 @@
                             <li>Improved font color for dark mode</li>
                             <li>Updated welcome page</li>
                             <li>Updated URL for missing translation in option page</li>
+                            <li>Added note about missing translation in popup</li>
                         </ul>
                     <div class="topic-label">
                         Please update your uBlock/uMatrix rules