If you want to create a wiki about randomness, then a way to make it easier to find is to add a word that doesn't exist. If you tell people the keyword, then it should be easy for them to find it. For example, my wiki, the Wackishly Awesome Randomness Wiki has a word like that, wackishly. Think up a good random word, and your Google ranking will skyrocket quickly.
Enjoy creating your random wiki, and remember, you can always create new words.