Skills Guide

Frontend Production Delivery Checklist

VerifiedSafe

This skill provides a standardized checklist for frontend production deployment readiness. It covers essential steps like verifying environment variables, error tracking, analytics, SEO, bundle size, Lighthouse scores, accessibility, and security headers. Use it before deploying to ensure all production requirements are met.

Sby Skills Guide Bot
DevelopmentBeginner
406/2/2026
Claude CodeCursorWindsurfCopilotCodex
#frontend#deployment#production-checklist#performance#lighthouse

Recommended for

Backend developerClaude CodeCode reviewCursorFrontend developerCopilot

Our review

Provides a standardized checklist to verify frontend application readiness for production deployment.

Strengths

  • Covers critical aspects such as environment variables, error handling, analytics, and security.
  • Integrates performance tools like Lighthouse and bundle size tracking.
  • Actionable with concrete build commands and checks.

Limitations

  • Does not replace thorough code review or functional testing.
  • Some checks (SEO, accessibility) may require additional expertise.
  • Tool setup (Sentry, analytics) must be done beforehand.
When to use it

Use this checklist before every production deployment to ensure a quality release.

When not to use it

Do not use for internal or development deployments, nor for projects without production requirements.

Security analysis

Safe
Quality score75/100

This skill only recommends running standard development commands (npm run build/preview, lighthouse) for local testing. No external network calls, destructive operations, or handling of secrets are involved.

No concerns found

Examples

Production checklist
Run the frontend delivery production checklist for my React app.
Deployment readiness check
Check if my Next.js project is ready for production according to the checklist.
Pre-deploy audit
List all items I need to verify before deploying my Vue app to production.

name: frontend-delivery-production-checklist description: Standardized guidelines and patterns for Frontend Delivery Production Checklist.

Frontend Delivery Production Checklist

When to use this skill

  • Before deploying to production
  • Production readiness review
  • Performance optimization

Workflow

  • [ ] Run production build
  • [ ] Check bundle size
  • [ ] Run Lighthouse audit
  • [ ] Test on real devices
  • [ ] Verify error tracking
  • [ ] Check analytics

Instructions

Checklist

  • [ ] All environment variables set
  • [ ] Error boundaries in place
  • [ ] Error tracking configured (Sentry)
  • [ ] Analytics configured
  • [ ] SEO meta tags present
  • [ ] Images optimized
  • [ ] Bundle size < 200KB (gzipped)
  • [ ] Lighthouse score > 90
  • [ ] Accessibility tested
  • [ ] Security headers configured
  • [ ] HTTPS enabled
  • [ ] CDN configured

Performance

npm run build
npm run preview
lighthouse http://localhost:4173

Resources

  • Use production build for testing
  • Run Lighthouse before deploy
  • Monitor bundle size
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