diff --git a/app/views/docs/embedding.html.md b/app/views/docs/embedding.html.md
index 618c48d..615ff8b 100644
--- a/app/views/docs/embedding.html.md
+++ b/app/views/docs/embedding.html.md
@@ -110,9 +110,11 @@ when the player loads. Accepted values:
 The `preload` option controls whether the player should immediately start
 fetching the recording.
 
-* 0 / false - do not preload the recording, wait for user action (default)
+* 0 / false - do not preload the recording, wait for user action
 * 1 / true - preload the recording
 
+Defaults to 1 for asciinema.org URLs, to 0 for embed script.
+
 ### loop
 
 The `loop` option allows for looping the playback. This option is usually