Minimize amount of Wikiwand branding
While it makes Wikipedia beautiful, seeing a large "Wikiwand" on top of the page as opposed to just "Wikipedia" makes it hard for other users of my computer know if it's actually Wikipedia. That and the "Rate us" are highly obnoxious and unnecessary to be shown in such a size. Relocate them and/or make these subtle!
Susanne Moseid Bryhni commented
I agree, by the Wikiwand it should say like the chrome extension instead: "Wikiwand: Wikipedia Modernised"
Or something similar