performance-optimization

github:addyosmani/agent-skills · first seen 2026-10-30T20:36:17 · installs 68.9K · source · badge

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.

Works with

browser-testing-with-devtools
Shares devtools, chrome, console, performance
0.27
shipping-and-launch
Shares monitoring, vitals, lighthouse, queries
0.13
vercel-react-best-practices
Shares performance, bundle, optimization, times
0.13
observability-and-instrumentation
Shares logging, profiling, log, slow
0.12

Woven into by

browser-testing-with-devtools
Shares devtools, chrome, console, performance
0.27
shipping-and-launch
Shares monitoring, vitals, lighthouse, queries
0.13

Skill Health 100 estimated by backskills

Freshness 100 · Quality 100 · Efficacy not tested

Efficacy: not tested yet.

Version history

2026-10-30T20:36:17 · sha256 82af71540457