A combination of the words "sales" and "analytics" makes for a nice, modern name.
The word "saleslytics" contains 11 letters and three syllables. Three syllable names are used by established brands like Sainsbury's, Verizon and Adidas.
Saleslytics.com is a dot-com domain. Dot com domains are the most valuable top-level-domain in the world, famously used by websites like facebook.com. When most people think of a website, they think of a dot-com.