Lovable App Production Checklist
The complete checklist for launching your Lovable app. Every check you need before going live, written for non-technical founders.
Lovable-specific concerns
Supabase security is the primary concern. Every table must have RLS enabled with properly scoped policies. Auth configuration must be production-ready with email confirmation enabled and redirect URLs restricted
Security checklist
Authentication protects all private routes and API endpoints. Input validation on every form and data handler. No API keys or secrets in client-side code. Security headers configured (CSP, HSTS, X-Frame-Options). CORS restricted to your domain. Rate limiting on login and signup endpoints. HTTPS enforced everywhere.
Performance checklist
Images optimized and lazy-loaded. Code splitting implemented. Lighthouse performance score above 80. Database queries have indexes on filtered columns. Pagination on all data lists. Static assets served with cache headers. No unnecessary client-side JavaScript.
Reliability checklist
Error tracking configured (Sentry or similar). Custom error pages for 404 and 500 errors. Error boundaries catch rendering failures gracefully. Loading states on all async operations. Graceful handling of network failures. Health check endpoint for monitoring. Database backups configured.
Full checklist
RLS enabled on ALL Supabase tables. RLS policies scoped to authenticated user (not 'true'). Email confirmation enabled in Supabase Auth settings. Auth redirect URLs restricted to your domain. No service_role key in client-side code. Storage bucket policies reviewed and restricted. Supabase anon key used correctly (with RLS protecting data). Database indexes on commonly queried columns. Pagination implemented for data-heavy views. Images optimized and lazy-loaded. Error handling on all Supabase operations. Loading states for all data fetches. Environment variables set in deployment platform. Custom domain configured. Auth session handling on page refresh
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Related guides
How to Deploy Your Lovable-Built App
Step-by-step guide to deploying your Lovable app to production.
Common Bugs in Lovable-Generated Code
The most common bugs we find in Lovable apps and how to fix them.
Security Issues in Lovable Code
Critical security vulnerabilities commonly found in Lovable-generated apps.
Optimizing Lovable-Generated Code for Performance
How to make your Lovable app faster.
Related technologies
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