1.) I think that the side menu should slide out over the top of the website, not push the website over to make room for it.
2.) It would be very impressive if you could show the latest transactions in real time. like is shown at https://bitshares.org/wallet/#/explorer/blocks this would show how busy our blockchain really is
3.) Add twitter under social heading
4.)Are you going to put the code for this website on github so it can be open source and inspected?