diff --git a/server/index.ts b/server/index.ts
index efb63c6..b12741d 100644
--- a/server/index.ts
+++ b/server/index.ts
@@ -2936,6 +2936,7 @@ for (const mod of getAllModules()) {
 
 // Landing page: rspace.online/ → server-rendered main landing
 app.get("/", (c) => {
+	c.header("Cache-Control", "no-cache, no-store, must-revalidate");
 	return c.html(renderMainLanding(getModuleInfoList()));
 });
 
@@ -3352,7 +3353,7 @@ const server = Bun.serve<WSData>({
 				redirectUrl = `https://rspace.online/${standaloneModuleId}${remainingPath}`;
 			}
 			if (url.search) redirectUrl += url.search;
-			return Response.redirect(redirectUrl, 301);
+			return Response.redirect(redirectUrl, 302);
 		}
 
 		// ── WebSocket upgrade ──