So when I do some revision I use the kanji page for the level I’m on, but its hard not to look at the readings below the kanji.
What I do is hide the reading and name by scrolling that part to the bottom of the browser window, so it cuts it off. I don’t know if many people do this so it might only be useful for me, but it’d be great if there was just a hide/reveal button so I can easily avoid looking at the answers and figure it out from just looking at the kanji.
I’m not sure what you mean by “revision” here. There are some scripts for doing certain kinds of things with the kanji pages (or the kanji themselves), but I’m not sure which one to direct you to.