It's the sort of cookie notice (which also attempts to embed gdpr consents and notices) used by a lot of sites, I haven't checked who the vendor is but they beg

It's the sort of cookie notice (which also attempts to embed gdpr consents and notices) used by a lot of sites, I haven't checked who the vendor is but they began declaring the number of third parties a few days ago. I think I ran into it five times so far, three of which had a party count similarly around 700, and two above 2000. The counts maybe include the third parties to which the third parties relay data etc. I haven't checked if they've done it for some upcoming legal requirement or out of their own good heart (the legal requirement would in all likelihood be an nth draft of the ever "upcoming" ePrivacy regulation). Fairly eye-opening in any case.