diff --git a/pygeoapi/templates/api.html b/pygeoapi/templates/api.html
index 1b91880..74832db 100644
--- a/pygeoapi/templates/api.html
+++ b/pygeoapi/templates/api.html
@@ -1,23 +1,57 @@
-<!doctype html>
-<html>
-  <head>    
-    <title>{{ config['metadata']['identification']['title'] }} OpenAPI Document</title>
-    <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/swagger-ui-dist@3.22.2/swagger-ui.css">
-    <script src="https://unpkg.com/swagger-ui-dist@3.22.2/swagger-ui-bundle.js"></script>
-    <script>
-      function render() {
-          var ui = SwaggerUIBundle({
-              url:  '{{ data['openapi-document-path'] }}',
-              dom_id: '#swagger-ui',
-              presets: [
-                  SwaggerUIBundle.presets.apis,
-                  SwaggerUIBundle.SwaggerUIStandalonePreset
-              ]
-          });
+<!-- HTML for static distribution bundle build -->
+<!DOCTYPE html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8">
+    <title>Swagger UI - {{ config['metadata']['identification']['title'] }}</title>
+    <link rel="stylesheet" type="text/css" href="https://unpkg.com/swagger-ui-dist@3.22.2/swagger-ui.css" >
+    <link rel="icon" type="image/png" href="https://unpkg.com/swagger-ui-dist@3.22.2/favicon-32x32.png" sizes="32x32" />
+    <link rel="icon" type="image/png" href="https://unpkg.com/swagger-ui-dist@3.22.2/favicon-16x16.png" sizes="16x16" />
+    <style>
+      html
+      {
+        box-sizing: border-box;
+        overflow: -moz-scrollbars-vertical;
+        overflow-y: scroll;
       }
-    </script>
+      *,
+      *:before,
+      *:after
+      {
+        box-sizing: inherit;
+      }
+      body
+      {
+        margin:0;
+        background: #fafafa;
+      }
+    </style>
   </head>
-  <body onload="render()">
+
+  <body>
     <div id="swagger-ui"></div>
+    <script src="https://unpkg.com/swagger-ui-dist@3.22.2/swagger-ui-bundle.js"> </script>
+    <script src="https://unpkg.com/swagger-ui-dist@3.22.2/swagger-ui-standalone-preset.js"> </script>
+    <script>
+    window.onload = function() {
+      // Begin Swagger UI call region
+      ui = SwaggerUIBundle({
+        url: '{{ data['openapi-document-path'] }}',
+        dom_id: '#swagger-ui',
+        deepLinking: true,
+        presets: [
+          SwaggerUIBundle.presets.apis,
+          SwaggerUIStandalonePreset
+        ],
+        plugins: [
+         SwaggerUIBundle.plugins.DownloadUrl
+        ],
+        layout: 'StandaloneLayout'
+      })
+      // End Swagger UI call region
+      window.ui = ui
+    }
+  </script>
+  <style>.swagger-ui .topbar .download-url-wrapper { display: none } undefined</style>
   </body>
 </html>
