I have a proposal concerning the User Experience of the site: please add approx number of items in tables in the section "schema diagram" of
https://openfootball.github.io/
It would be easy to do, and add valueable information to database admins and power users.
For instance, if table size were be available at a glance, I for one would instantly know which table joins were expensive.
Maybe it could look like this :
I've just made the numbers up. And clearly almost everybody knew that these numbers are constantly changing .
Note that I know that I could easily find this out myself, and indeed I know how to do this. I am not asking for help here. Instead, I just wanted to communicate my first impression after visiting the site for the first time.
Keep up the great work!