This brand name is a playful take on the word "retina".
Retiny has only six characters and three syllables. Successful brands using three syllable names include Vodafone, Mastercard and Microsoft.
This domain was first registered in October 2016. Older domains have an advantage when ranking in search engines.
Retiny.com is a .com domain. Dot com domains are the most prestigious domain extension in the world, used by famous websites like twitter.com. When you own a .com, it is much easier to rank for your own name in search engines.