Website Audit and Payment Integration

I'm looking for a professional to audit my website and enhance its admin panel.

Key Requirements:
- Website Audit
- Performance
- Security
- SEO

- Payment Integration
- Add Credit/Debit Card payment option

- Admin Panel Enrichment
- User Management
- Content Management
- Analytics

Ideal Skills and Experience:
- Web development expertise
- Familiarity with website auditing tools and techniques
- Experience in integrating payment systems
- Strong background in building and enhancing admin panels

Please provide a portfolio showcasing similar projects.