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ux-heuristics

Evaluate user interfaces against Jakob Nielsen's 10 Usability Heuristics.

Updated Apr 5, 2026
Search Tags:#heuristics#usability testing#usability#ui design#usability audit
One-click install
npx skills add https://github.com/mngarcia/spun-pages --skill ux-heuristics-mngarcia
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: ux-heuristics
Source: https://github.com/mngarcia/spun-pages/tree/main/.claude/skills/ux-heuristics
Command: npx skills add https://github.com/mngarcia/spun-pages --skill ux-heuristics-mngarcia

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) and assets (resource) components.

What problem does it solve?

This Skill evaluates and improves the usability of user interfaces, addressing issues like confusion, navigation problems, and form completion rates, helping you ensure a seamless and intuitive user experience.

Core Features & Use Cases

  • Heuristic Analysis: Evaluate interfaces against Nielsen's 10 Usability Heuristics.
  • Severity Rating: Assign ratings to usability issues based on their severity.
  • Error Prevention: Implement design strategies to prevent common usability errors.
  • Use Case: Use this Skill to perform a heuristic evaluation of a new product's design, identifying potential usability issues and guiding the improvement process.

Quick Start

Evaluate the usability of the website 'example.com' using the ux-heuristics skill.

Frequently Asked Questions about ux-heuristics

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I evaluate a UI design against Nielsen's 10 usability heuristics?▼

To evaluate a UI design against Nielsen's usability heuristics, you can perform a heuristic analysis that identifies usability issues and assigns severity ratings to improve the user experience. It helps resolve navigation problems and form completion rates.

What is heuristic analysis in usability testing?▼

Heuristic analysis in usability testing is the process of evaluating user interfaces against established usability principles, specifically Nielsen's 10 Usability Heuristics. It identifies confusion points and navigation problems to ensure a seamless and intuitive user experience.

Do I need to install additional packages to perform a usability audit?▼

No, you do not need to install additional packages to perform a usability audit. The evaluation process requires only existing knowledge of usability principles and heuristics to identify and rate interface issues.

How do I assign severity ratings to usability issues found during a UI audit?▼

To assign severity ratings to usability issues during a UI audit, you evaluate the interface against Nielsen's 10 Usability Heuristics. This rating process helps prioritize design decisions and implement error prevention strategies for the identified problems.

What is the best way to prevent common usability errors in a new product's design?▼

The best way to prevent common usability errors in a new product's design is to perform a heuristic evaluation early in the process. This identifies potential issues using Nielsen's heuristics and guides the implementation of design strategies for error prevention.

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