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 word "stackcraft" contains 10 letters and just two syllables. Two-syllable names are exceptionally rare and exceptionally desirable. Examples of two popular syllable names include WeChat, Buffer and Apple.
Stackcraft.com is a dot com domain. Dot com is the most prestigious domain extension. Once secured, a dot com all but guarantees no-one else can outrank you for your own name in the long run.
This domain was first registered in May 2015. Older domains have an advantage when ranking in search engines.