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

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.