Memorable brand name with a professional sound and feel.
Vaxuo has only five characters and three syllables. Established brands using three syllable names include Verizon, Sainsbury's and Delicious.
Vaxuo.com is a .com domain. Dot com domains are the most prestigious top-level-domain in the world, famously used by websites like google.com. When most people think of a website, they think of a .com.