Performance Optimization
Frontend, backend, and query performance with evidence
Workflow · MIT
When
Optimizes application performance across frontend, backend, queries, and databases. Use when performance requirements exist, when you suspect performance regressions, when Core Web Vitals or load times need improvement, when N+1 query patterns need fixing, or when profiling reveals bottlenecks.
The Catch
Needs a metric. Profiling theater without a number is not this skill.
Embed
[](https://stackgems.com/skills/performance-optimization)