"Y Guess" is a great business name for a company or an app that gives you answers to all your guesses.
The word "yguess" contains only six characters and only two syllables. Two syllable names make popular global brands. Successful brands using two syllable names include Delta, Facebook and Buffer.
This domain was first registered in October 2004. Older domains have an advantage when ranking in search engines.
Yguess.com is a dot com domain. Dot com domains are the most prestigious top-level-domain in the world, famously used by websites like youtube.com. Once you own a dot com, it will be much easier to rank for your own name in Google.