diff --git a/check_pg_streaming_replication b/check_pg_streaming_replication
index 807fe0d..0b29aa5 100755
--- a/check_pg_streaming_replication
+++ b/check_pg_streaming_replication
@@ -424,6 +424,9 @@ then
 	fi
 
 	echo "OK: Hot-standby server is uptodate"
+	echo "Replication state: $M_CUR_SYNC_STATE"
+	echo "Last sent/writed LSN: '$M_CUR_SENT_LSN' / '$M_CUR_WRITED_LSN'"
+	[ "$LAST_RECEIVED_LSN" != "$LAST_REPLAYED_LSN" ] && echo "Replay delay: ${REPLAY_DELAY}s"
 	exit 0
 else
 	debug "File recovery.conf not found. Master mode."