Yeah maybe it just pops up later.

But I do not agree with the statement that the site runs smoothly. For me the sites is nothing but laggy, every click I do has an annoying 2-5 second delay, after choosing my cards to battle and clicking "Battle" it takes around 10-20 seconds for the battle screen to come up, and switching imbues on my items is as frustrating as it can be.

I really hope they make some quality of life updates before the actual game goes live.