> Similar to the Do Not Track header, a Accept Cookies header?
Do not track can do that, it has three possible values.
0: The user prefers to allow tracking on the target site.
1: The user prefers not to be tracked on the target site.
null: The user has not specified a preference about tracking.
Do not track can do that, it has three possible values.
Source: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/DN...The problem is that DNT is mostly ignored, and also deprecated by now.