What this persona does

The UX & Interaction Auditor evaluates your website the way a senior UX engineer would during a design review. It doesn't just look at the page. It probes interactive elements, tests state transitions, and evaluates whether your design system holds together under real navigation.

This goes far beyond visual aesthetics. It examines menus, modals, accordions, tabs, hover states, focus states, and whether the overall interaction design creates friction or flow.

Key question this persona answers: "Does the interaction design create friction that users feel but can't articulate, and where exactly does the design system break down?"

What it evaluates

  • Visual hierarchy - Is the most important content the most visually prominent?
  • Design consistency - Do components, spacing, and typography follow a coherent system?
  • Interaction states - Do menus, modals, and interactive elements behave predictably?
  • Information architecture - Is content organised logically for the user's mental model?
  • Typography & spacing - Are font choices, sizes, and whitespace consistent and readable?
  • User flow - Does the page guide users toward their goal or create dead ends?

When to use it

  • After a design system update - verify consistency didn't break across pages
  • During design reviews - get an automated second opinion before stakeholder sign-off
  • When users report "it feels off" - quantify the subjective UX debt
  • Cross-browser/device checks - run on mobile to catch responsive design regressions

Who benefits most

  • UX designers wanting an objective audit of their work
  • Frontend developers checking implementation against design specs
  • Design system teams monitoring consistency at scale
  • Agencies delivering UX audit reports to clients

Sample findings

  • "The mobile navigation menu requires a tap on a barely visible hamburger icon, and once open, it overlaps the page content without a clear close mechanism."
  • "Button styles are inconsistent: the homepage uses rounded green buttons, the pricing page uses square blue ones, and the blog uses pill-shaped grey buttons."
  • "The accordion on the FAQ page has no visual indicator that items are expandable. Users would miss the interactive content entirely."
  • "Typography jumps from 14px body text to 48px headings with no intermediate sizes. The visual hierarchy has a gap."

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