Conduct a complete UX audit:
**Product:** [[PRODUCT]] (URL or description)
**Target audience:** [[AUDIENCE]]
**Main user goal:** [[USER_GOAL]]
**Device focus:** [[DEVICE]] (Desktop / Mobile / Both)
Analyze according to Nielsen's 10 Usability Heuristics:
1. Visibility of system status
2. Match between system and real world
3. User control and freedom
4. Consistency and standards
5. Error prevention
6. Recognition rather than recall
7. Flexibility and efficiency of use
8. Aesthetic and minimalist design
9. Help users recognize/recover from errors
10. Help and documentation
For each heuristic: rating (1-5), finding, concrete improvement suggestion
**Priority list:** Top 5 quick wins + 3 strategic measures