UserAgent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.78 Safari/537.36

Steps to reproduce the problem:
1. Open a site with a youtube <iframe />, for example https://decentraland.org/ or https://framer.com/
2. Select the Audits tab on DevTools
3. Click on Perform an audit
4. Click on Run Audit (no need to change the settings)

What is the expected behavior?
The webpage I've opened gets audited

What went wrong?
The embedded video gets audited

Did this work before? N/A 

Chrome version: 60.0.3112.78  Channel: stable
OS Version: OS X 10.12.6
Flash Version: 

Tried with a bunch of sites with <iframes /> on the html but could only reproduce with Youtube embeds.