diff --git a/node_app/config.js b/node_app/config.js
new file mode 100644
index 0000000..976c570
--- /dev/null
+++ b/node_app/config.js
@@ -0,0 +1,9 @@
+var config = {
+  connection_timeout : 5000,
+  output_file : {
+    path: '../web_service/js/tls-dashboard/',
+    name: 'certificates.js'
+  }
+};
+
+module.exports = config;
\ No newline at end of file
diff --git a/node_app/monitored_hosts.js b/node_app/monitored_hosts.js
new file mode 100644
index 0000000..35aa2f1
--- /dev/null
+++ b/node_app/monitored_hosts.js
@@ -0,0 +1,31 @@
+var hosts = [
+  {
+    hostname: 'www.google.com'
+  },
+  {
+    hostname: 'www.runtondev.com'
+  },
+  {
+    hostname: 'sha256.badssl.com'
+  },
+  {
+    hostname: 'expired.badssl.com'
+  },
+  {
+    hostname: 'self-signed.badssl.com'
+  },
+  {
+    hostname: 'wrong.host.badssl.com'
+  },
+  {
+    hostname: 'incomplete-chain.badssl.com'
+  },
+  {
+    hostname: 'example.dev',
+    port: 8080
+  },
+  {
+    hostname: 'vsaq.dev'
+  }
+];
+module.exports = hosts;