A modern and professional domain which would be well suited to a business or consulting organisation.
The name "StudentOn" has nine letters and three syllables. Successful brands using three syllable names include Armani, Santander and Verizon.
Studenton.com is a dot-com domain. Dot com domains are the most valuable domain extension in the world, famously used by websites like twitter.com. A dot-com is the first thing people think of when they think of a website.