"Websitey" is a simple play on the word "website".
Websitey has eight characters and three syllables. Three syllable names are used by established brands like Sainsbury's, Armani and Nescafé.
Websitey.com is a dot com domain. Dot com domains are the most valuable domain extension in the world, used by famous websites like google.com. Owning a dot com says that you own the word "websitey" online.
This domain was first registered in March 2005. Older domains have an advantage when ranking in search engines.