publish online embedded iframe on websites: Interactive page forward buttons not working

[meg0t0]

I've composed some basic interactive indd files with page forwarding buttons and published these online.

These docs work fine through the shared web links on the publish online dashboard - but when embedded as an iframe into a website the forwarding page buttons do not work.  

Also even though the files are set to view as full screen  - when viewed at this size they still have the "Read Now" icon to center of screen

https://www.madebymortals.org/hidden/

[Eugene Tyson]

You might have better luck setting them up differently using Hyperlinks instead of buttons for example. 

How are  your page forwarding links setup?