diff --git a/config/sync/system.performance.yml b/config/sync/system.performance.yml
index d8dbe9a..902d668 100644
--- a/config/sync/system.performance.yml
+++ b/config/sync/system.performance.yml
@@ -2,7 +2,7 @@ _core:
   default_config_hash: b2cssrj-lOmATIbdehfCqfCFgVR0qCdxxWhwqa2KBVQ
 cache:
   page:
-    max_age: 0
+    max_age: 1800
 css:
   preprocess: true
   gzip: true