This site is simple in what it does, how it looks, and how it functions. This is simple enough to explain. When there is a website you want to access that is down for whatever reason you can go to this site and they will text or email you when it is back up. They also say that you can do the same for when a site goes down, but I haven’t tried that. It is that simple. Just type in the url of the site you want to track, give an email or phone number, and pick your phone carrier (if you picked the text option). That’s it.
It worked when I tested it out. Can’t hurt to try it out yourself.