diff --git a/docs/api/web-contents.md b/docs/api/web-contents.md
index bba6bd6e2b9c..d5ecf0aa1d96 100644
--- a/docs/api/web-contents.md
+++ b/docs/api/web-contents.md
@@ -1034,6 +1034,8 @@ In the browser window some HTML APIs like `requestFullScreen` can only be
 invoked by a gesture from the user. Setting `userGesture` to `true` will remove
 this limitation.
 
+Code execution will be suspended until web page stop loading.
+
 ```js
 contents.executeJavaScript('fetch("https://jsonplaceholder.typicode.com/users/1").then(resp => resp.json())', true)
   .then((result) => {