Update server.js

server.js

@@ -1,11 +1,14 @@
 const express = require('express');
 const app = express();
-const port = 3000;
+const PORT = process.env.PORT || 7860;
+
+const startTime = Date.now();
 
 app.get('/', (req, res) => {
-  res.send('test from js');
+    const uptimeSeconds = Math.floor((Date.now() - startTime) / 1000);
+    res.send(`I'm (from node yaaaa) alive for: ${uptimeSeconds} seconds`);
 });
 
-app.listen(port, '0.0.0.0', () => {
-  console.log(`Express server running at http://0.0.0.0:${port}`);
+app.listen(PORT, '0.0.0.0', () => {
+    console.log(`✅ Server running on http://0.0.0.0:${PORT}`);
 });