diff --git a/flow-server/src/main/java/com/vaadin/flow/internal/nodefeature/LoadingIndicatorConfigurationMap.java b/flow-server/src/main/java/com/vaadin/flow/internal/nodefeature/LoadingIndicatorConfigurationMap.java
index 8a6a5ae29fd..61317c8f47d 100644
--- a/flow-server/src/main/java/com/vaadin/flow/internal/nodefeature/LoadingIndicatorConfigurationMap.java
+++ b/flow-server/src/main/java/com/vaadin/flow/internal/nodefeature/LoadingIndicatorConfigurationMap.java
@@ -29,7 +29,7 @@
 public class LoadingIndicatorConfigurationMap extends NodeMap
         implements LoadingIndicatorConfiguration {
     public static final String FIRST_DELAY_KEY = "first";
-    public static final int FIRST_DELAY_DEFAULT = 300;
+    public static final int FIRST_DELAY_DEFAULT = 450;
     public static final String SECOND_DELAY_KEY = "second";
     public static final int SECOND_DELAY_DEFAULT = 1500;
     public static final String THIRD_DELAY_KEY = "third";