diff --git a/src/crawlee/_request.py b/src/crawlee/_request.py
index b74a850b01..1e6194dde0 100644
--- a/src/crawlee/_request.py
+++ b/src/crawlee/_request.py
@@ -299,7 +299,7 @@ def from_url(
         )
 
         if always_enqueue:
-            unique_key = f'{unique_key}_{crypto_random_object_id()}'
+            unique_key = f'{crypto_random_object_id()}|{unique_key}'
 
         request = cls(
             url=url,