Benchmark — Performance Baseline & Regression Detection
CommunityCatch performance regressions before users do
Data & Analytics#core web vitals#regression detection#performance benchmarking#api latency#CI performance#build metrics#sla validation
Authorsamymity
Version1.0.0
Installs0
System Documentation
What problem does it solve?
This Skill helps teams detect and quantify performance regressions by measuring key user-facing and system metrics before and after code changes.
Core Features & Use Cases
- Page Performance (Core Web Vitals): Measures browser-based metrics (LCP, CLS, INP, FCP, TTFB) plus page weight, bundle size, and resource/render-blocking signals to catch UX slowdowns.
- API Performance (Latency & Payload): Benchmarks API endpoints by sampling latency percentiles (p50/p95/p99), response sizes, status codes, and load behavior to validate SLA targets.
- Build Performance (Dev Feedback Loop): Tracks cold build, hot reload (HMR), tests, TypeScript checks, linting, and Docker build time to prevent developer-experience slowdowns.
- Before/After Comparison: Saves a baseline and generates a verdict table (including warning/better signals) to make PR impact obvious for both web and backend work.
Quick Start
Run the benchmark baseline, make your changes, then run the comparison to see metric deltas and verdicts.
Dependency Matrix
Required Modules
None requiredComponents
Standard package💻 Claude Code Installation
Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.
Please help me install this Skill: Name: Benchmark — Performance Baseline & Regression Detection Download link: https://github.com/samymity/bridge-ventures-backend/archive/main.zip#benchmark-performance-baseline-regression-detection Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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