Performance for your Cursor-built Shopify app
Expert performance for Shopify apps built with Cursor. We audit Cursor-generated Shopify code for performance issues. From $19.
Cursor issues we find in Shopify projects
Problems specific to Cursor's code generation patterns when building Shopify apps.
Exposed API keys in client code
Cursor often places sensitive keys and secrets directly in client-side components or .env files without the NEXT_PUBLIC prefix distinction, making them accessible in the browser.
Missing input validation on API routes
Server actions and API routes generated by Cursor frequently accept user input without sanitization or schema validation, opening the door to injection attacks.
Unhandled async errors
Cursor wraps code in try/catch inconsistently. Failed API calls, database queries, and file operations often crash the app silently or show raw error messages to users.
Shopify performance issues we check for
Performance-specific Shopify problems that need attention before production.
Slow theme performance
AI-generated Liquid templates with too many nested loops, unoptimized images, render-blocking scripts, and missing lazy loading — increasing page load time and hurting conversion rates.
API rate limit violations
Custom integrations that hit Shopify's API rate limits by making too many requests without proper throttling, causing sync failures and data inconsistencies.
What our performance covers
Everything included when we performance your Cursor Shopify project.
Start with a self-serve audit
Get a professional performance of your Cursor Shopify 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 Cursor Shopify 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 Cursor-built Shopify app?
Yes. We regularly handle performance for Shopify projects built with Cursor. We understand Cursor's code patterns and the specific Shopify issues they introduce. Our review covers the full stack from frontend to backend.
What Shopify performance issues does Cursor typically create?
Common performance issues in Cursor-generated Shopify code include: exposed api keys in client code, missing input validation on api routes, unhandled async errors. On the Shopify side, we often find: slow theme performance, api rate limit violations.
How much does performance cost for a Cursor Shopify project?
Start with our $19 automated audit to get a prioritized list of issues. For hands-on performance work on Cursor-built Shopify projects, we provide a fixed quote after reviewing the audit results. No surprises.
Related resources
Other Shopify Technologies
Other Cursor Shopify Services
Get performance for your Cursor Shopify app
Tell us about your project. We'll respond within 24 hours with a clear plan and fixed quote.