#ProTip: for those of you producing an event, whether big or small: PUT YOUR DATES, TIME AND LOCATION AT THE TOP OF THE FRONT PAGE OF YOUR WEBSITE!
This goes right along with having enough toilet paper as something that is easy and cheap to fix that really enhances the experience of your patrons. Why make people search for this most basic of information?
You would think this kind of thing would be self-evident, but I cannot tell you the number of websites that hide this important information.