It's very easy to have JS only turned on only on a few selected sites. Interested parties should check uMatrix.

It tells me that the page in question otherwise executes the scripts from the following sites:

        https://cdn.accelerator.arsdev.net/
        https://player.cnevids.com/
        https://c.amazon-adsystem.com/
        https://segment-data.zqtk.net/
        https://js-sec.indexww.com/
        https://cdn.yldbt.com/
        https://www.googletagservices.com/
        https://cdn.optimizely.com/
        https://assets.adobedtm.com/
        https://d1z2jf7jlzjs58.cloudfront.net/
        https://pixel.condenastdigital.com/
        https://tag.bounceexchange.com/
        https://cdn.optimizely.com/
        https://assets.adobedtm.com/

There are still the trackers that work with the other methods that it can't prevent. But at least one still can be selective with the JS.