The Docker homepage (https://www.docker.com/) is even worse. It takes minutes in my case when I press on "Essential Cookies only". And this is reproducible. It's like this for more than a year now.
Even more fun, when I actually dig down to advanced settings I can't turn of some cookies like:
"Bizible - Do Not Use
bizible.com
No Opt Out Mechanism
Bizible enables you to drill deep on settled and projected ROI of online advertising, so you can make data-driven budget decisions based on revenue."