Computing is about numbers: 0 and 1, to be specific.
Rankings on Google certainly are about numbers. Mostly large numbers, but only the low ones really count.
Right now I am experiencing numbers in a pythagorean way: music.
Analyzing a name is about numbers too, but which numbers? The site that you have found, doesn't really work for me, as the english alphabet has too few letters! In danish we have three letters more. None of them are used in my name, but they should count in the analyzis.