You are not signed in, so this is a guest session: you can use every test, drill, course and language, but no result is written down. That also means the two things that actually make you faster cannot work — the drill built from the keys you personally miss, and a course that remembers which lessons you have cleared. Both need a history to work from.
Create an accountA signed-in typist sees their speed over time, their accuracy in each genre, and a ranked list of the keys they fumble most — which is what the weak-key drill is assembled from. Take a test if you just want to type; nothing will be recorded.