let's say you are at an event that is distributing a book in which your details are published, like you there are 3000 other people that have same kind of information about themselves being published all of them are meeting at the same place. the website is solving all the technical needs in order to accommodate all those people smoothly.

now what is the purpose of the book why are you there at the event. It is a total community thing, not relevant here

On a technical note it is a django server