BitWithBite
UI/UX · Quick Reference
Lesson 18 — UX Process Cheat Sheet
In one line: Research → information architecture → wireframes → usability testing, always in that order.
Process Order
1User research comes first — interviews, surveys, empathy maps.
2Information architecture — card sorting, sitemaps, user flows.
3Wireframes — low-fidelity before high-fidelity.
4Usability testing — ~5 users, task-based, think-aloud.
Key Numbers
5-user rule
~85% of usability problems surfaced
Sitemap
Hierarchical structure of pages, like a table of contents