You're currently viewing the Signage (Old Platform - 2015) Help Center.

To view articles for ScreenCloud Studio (New Platform - 2019) click here.

Page Scroll App: How to Find Out a Webpage Height?

by Santino

Hello and thank you for visiting our ScreenCloud Help Center. This article will go through how to find out a webpage height that you're trying to use on the Page Scroll App.

If you have read the app guide on how to find out a webpage height for the Page Scroll app and you have any questions or concerns, don't worry, you're not the only one and this article will help you moving forward.

Here are the steps for you below:

1. Enter the website URL to a chrome browser

2. Once the page finished loading, copy and paste this line into the URL filed javascript:alert(document.documentElement.scrollHeight)

3. You will see that the word javascript: disappears, so type in javascript: in front of alert again

4. Press Enter on your keyboard and you will see the pop up with the value which is the height of your webpage

We have made this short clip you can review below so you see clearly how to find the page height:


If you have any additional questions or concerns on how to find out a webpage height you're trying to use in the Page Scroll app, or any other questions or feedback about ScreenCloud, feel free to reach out to our support team at or give us a call at +1-415-449-5426, then follow the prompts to reach support.




Please sign in to leave a comment.