This name would suit a computing brand, such as an app, website or company.
In computing, a stack refers to a set of technologies used together. This name could relate to the effective use ("craft") of a given stack.
The name "stackcraft" has 10 letters and only two syllables. Two-syllable names are highly rare and extremely prestigious. Two syllable names are used by established brands like Delta, Apple and Lego.
This domain was first registered in May 2015. Older domains have an advantage when ranking in search engines.
Stackcraft.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. Once secured, a dot com all but guarantees no-one else can outrank you for your own name in the long run.