Useful places to keep learning
A small, hand-picked collection connected to Uglisite's lessons — enough to get started, not a wall of links.
UX basics
10 usability heuristics
Nielsen Norman Group
A concise checklist of ten principles to check any interface against, with examples for each.
Read the ten usability heuristicsLaws of UX
Laws of UX
Short, visual explanations of the psychology behind good design decisions.
Browse the Laws of UXAccessibility
Introduction to web accessibility
W3C WAI
A clear starting point for what accessibility means and why it matters — no prior knowledge assumed.
Read the W3C WAI introductionContrast checker
WebAIM
Paste in two colours to calculate the contrast ratio between them against the WCAG thresholds, with the figures shown alongside the result.
Open the WebAIM contrast checkerResearch and testing
Usability testing 101
Nielsen Norman Group
An approachable introduction to watching real people use a design, and what to look out for.
Read Usability testing 101Moderated usability testing
GOV.UK Service Manual
A practical, step-by-step guide to planning and running your first testing session.
Read the GOV.UK testing guide