Build a camper leaderboard [with redux]

Looking forward to opinions and suggestions. View of project is totally ordinary, as I focused on React, and then combining with Redux. As for the latter, I know it’s overkill for such small project, but wanted to get to know basics.

production: http://fccleaderboardgz.surge.sh/

repo:https://github.com/zapalagrzegorz/camper-leaderboard-redux