replied to some time ago:
TBH I thought I was just being cantankerous by instinctively pattern-matching Cloudflare=Bad (the server already knows what pages I'm loading, so what difference do client-side analytics make?) but I had no idea CF injects it without the operator's knowledge. Instinct vindicated.
replied to:Should be gone now. Crazy how they enable this automatically. Had to add the site to analytics and then turn it off.