Secure Web App Deployment

I have a complete web-application codebase sitting in my Lovable workspace and now need it running on a live host with production-grade security. Your job is two-fold: migrate the app so it is fully accessible under my domain, and comb through the code to close any security gaps you spot along the way.

The current setup works fine in the Lovable preview environment, and it is live from 5 months. I want the same smooth experience once it is deployed, with HTTPS by default and sensible defensive measures in place (input sanitisation, secure headers, up-to-date dependencies, etc.). If you uncover vulnerabilities, fix them and let me know exactly what was changed.

Deliverables
• Application running on the chosen host, reachable via HTTPS
• Documented list of all vulnerabilities discovered and the patches applied
• Brief hand-off guide outlining how to redeploy or roll back in the future

I am open to the hosting platform we end up using, as long as it meets standard uptime and TLS requirements. If you have a preferred workflow—Docker, CI/CD pipelines, GitHub Actions, or direct server provisioning—feel free to use it; just keep everything transparent so I can maintain the setup later.

Send a short note describing similar secure deployments you have handled and the tech stack you prefer. I’m ready to move quickly as soon as I find the right person.