Performance for your v0-built Vercel app
Expert performance for Vercel apps built with v0. We audit v0-generated Vercel code for performance issues. From $19.
v0 issues we find in Vercel projects
Problems specific to v0's code generation patterns when building Vercel apps.
No backend or API integration
v0 generates frontend components only. There's no database connection, API routes, authentication, or server-side logic — all of which need to be built separately.
Static mock data instead of real data
Components use hardcoded mock data for display. Connecting them to real APIs requires significant additional work to handle loading states, errors, and data fetching.
Components not connected to state
Interactive elements like forms, filters, and toggles look correct but don't actually do anything. State management needs to be wired up manually.
Vercel performance issues we check for
Performance-specific Vercel problems that need attention before production.
Serverless function timeouts
API routes that take too long hit Vercel's timeout limits, causing 504 errors for users.
Cold start latency
Serverless functions have cold start delays that make API responses slow after periods of inactivity.
What our performance covers
Everything included when we performance your v0 Vercel project.
Start with a self-serve audit
Get a professional performance of your v0 Vercel project at a fixed price.
External Security Scan
Black-box review of your public-facing app. No code access needed.
- OWASP Top 10 vulnerability check
- SSL/TLS configuration analysis
- Security header assessment
- Expert review within 24h
Code Audit
In-depth review of your source code for security, quality, and best practices.
- Security vulnerability analysis
- Code quality review
- Dependency audit
- Architecture review
- Expert + AI code analysis
Complete Bundle
Both scans in one package with cross-referenced findings.
- Everything in both products
- Cross-referenced findings
- Unified action plan
100% credited toward any paid service. Start with an audit, then let us fix what we find.
How it works
Three steps to get your v0 Vercel app production-ready.
Tell us about your app
Share your project details and what you need help with.
Expert + AI audit
A human expert assisted by AI reviews your code within 24 hours.
Launch with confidence
We fix what needs fixing and stick around to help.
Frequently asked questions
Can you performance my v0-built Vercel app?
Yes. We regularly handle performance for Vercel projects built with v0. We understand v0's code patterns and the specific Vercel issues they introduce. Our review covers the full stack from frontend to backend.
What Vercel performance issues does v0 typically create?
Common performance issues in v0-generated Vercel code include: no backend or api integration, static mock data instead of real data, components not connected to state. On the Vercel side, we often find: serverless function timeouts, cold start latency.
How much does performance cost for a v0 Vercel project?
Start with our $19 automated audit to get a prioritized list of issues. For hands-on performance work on v0-built Vercel projects, we provide a fixed quote after reviewing the audit results. No surprises.
Related resources
Other Vercel Technologies
Other v0 Vercel Services
Get performance for your v0 Vercel app
Tell us about your project. We'll respond within 24 hours with a clear plan and fixed quote.