diff --git a/test/js/sleepy-async.html b/test/js/sleepy-async.html
new file mode 100644
index 000000000..b94997f05
--- /dev/null
+++ b/test/js/sleepy-async.html
@@ -0,0 +1,13 @@
+
+
+
+ Async sleepy script
+
+
+
+ This page is loading a sleepy async script.
+
+ Do not expect it to do anything useful.
+
+
+