You'll get a different (less annoying) experience if you're logged in. However if you haven't logged in on a Medium site (these [0][1] might be some), you'll get the annoying sticky bars.

[0] https://hackernoon.com/the-rise-of-influencers-in-a-digital-... [1] https://imrat.com/medium-custom-domain-cloudflare-db76b8a9b2...