Warning: It looks like you're using a minified copy of the development build of React. When deploying React apps to production, make sure to use the production build which skips development warnings and is faster. See https://fb.me/react-minification for more details.
You are currently using minified code outside of NODE_ENV === 'production'. This means that you are running a slower development build of Redux.
There is problem with website: https://labs.mapbox.com/maki-icons/
CSS file is missing (Error 403): https://www.mapbox.com/base/latest/base.css
And there is some JS errors:
Warning: It looks like you're using a minified copy of the development build of React. When deploying React apps to production, make sure to use the production build which skips development warnings and is faster. See https://fb.me/react-minification for more details.
You are currently using minified code outside of NODE_ENV === 'production'. This means that you are running a slower development build of Redux.