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 characters and only two syllables. Two-syllable names are exceptionally rare and exceptionally sought after. Examples of two popular syllable names include Starbucks, Boeing and Gucci.
Stackcraft.com is a .com domain. Dot com domains are the most desirable top-level-domain in the world, famously used by websites like youtube.com. When you own a .com, it is much easier to rank for your own name in search engines.
This domain was first registered in May 2015. Older domains have an advantage when ranking in search engines.