How to ensure Chrome extensions only have access to specific sites

Question

I wish to restrict a specific chrome extension to have access to only Youtube. I have inputted the below in that extension's settings.

However, I still seem to be able to manually enable the extension for other sites by clicking on the extension and then this Reload button?

Furthermore, I've noticed the extension is enabled anyway on some sites that aren't youtube (including, say superuser.com).

Is the whitelist feature of Chrome faulty? Any way I can resolve this?

Answer 1

You may check Chrome extension called "Extension Manager", which will allow you disable\enable extensions only on specific websites without having to worry that extensions are tracking you while you are surfing on the Internet.