diff --git a/api/init.php b/api/init.php
index 28f8775..a1ba406 100644
--- a/api/init.php
+++ b/api/init.php
@@ -17,7 +17,7 @@ if (file_exists($envFile)) {
 
 // Defines Environment Variables
 $host = getenv('POSTGRES_HOSTNAME');
-$port = 5432;
+$port = getenv('POSTGRES_PORT');
 $db   = getenv('POSTGRES_DB');
 $user = getenv('POSTGRES_USER');
 $pass = getenv('POSTGRES_PASSWORD');
diff --git a/public/index.php b/public/index.php
index 30d32fd..597d1dc 100644
--- a/public/index.php
+++ b/public/index.php
@@ -31,9 +31,11 @@ if (!$municipality) {
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Bürgerbeteiligungsportal <?= htmlspecialchars($municipality['name']) ?></title>
     <link rel="icon" href="assets/icon-municipality.png" type="image/png">
-    
+    <meta name="description" content="Bürgerbeteiligungsportal der Stadt Lohne (Oldenburg). Hinweise und Vorschläge auf der Karte eintragen.">
+
+
     <!-- ============================================================= -->
-    <!-- Loads CSS Dependencies                                              -->
+    <!-- Loads CSS Dependencies                                        -->
     <!-- ============================================================= -->
 
     <!-- Leaflet -->
@@ -64,16 +66,12 @@ if (!$municipality) {
     <link rel="stylesheet" href="styles.css">
 
     <!-- ============================================================= -->
-    <!-- Municipality Theme (loaded from Database)                     -->
+    <!-- Municipality Theme loaded from Database                    -->
     <!-- ============================================================= -->
     <style>
         :root {
             --color-primary: <?= htmlspecialchars($municipality['primary_color']) ?>;
             --color-primary-light: <?= htmlspecialchars($municipality['primary_color']) ?>22;
-            --color-primary-dark: <?= htmlspecialchars($municipality['primary_color']) ?>;
-            --map-center-lat: <?= $municipality['center_lat'] ?>;
-            --map-center-lng: <?= $municipality['center_lng'] ?>;
-            --map-default-zoom: <?= $municipality['default_zoom'] ?>;
         }
     </style>
 </head>