diff --git a/gtmetrix/interface.py b/gtmetrix/interface.py
index 7a39f19..acc31a7 100644
--- a/gtmetrix/interface.py
+++ b/gtmetrix/interface.py
@@ -82,7 +82,7 @@ def fetch_results(self, key):
         number_executions = 0
         while not self.state == self.STATE_COMPLETED and (number_executions < 30):
             number_executions += 1
-            time.sleep(30)
+            time.sleep(3)
             response_data = self._request(self.poll_state_url)
             self.state = response_data['state']