Update site from docs source repo

Author: Exploding Labs Bot

superstack/advanced/index.html

@@ -382,10 +382,10 @@ <h1 id="advanced-deployments">⚙️ Advanced Deployments</h1>
 <li>No quick rollback once upgraded</li>
 </ul>
 <p>When your app is ready for production, you can enable a simple <strong>traffic
-router</strong> to eliminate these issues.</p>
+routing proxy</strong> to eliminate these issues.</p>
 <h2 id="how-it-works">🧭 How It Works</h2>
-<p>The traffic router is a lightweight proxy already included with SuperStack that
-sits in front of your app. Its responsibilities:</p>
+<p>The "proxy" is a tiny service already included with SuperStack that sits in
+front of your app. Its responsibilities:</p>
 <ul>
 <li>Route traffic to the correct app</li>
 <li>Simplify switching between versions</li>