Magento 2 Optimization & Admin URL Change

I'm looking for a Magento 2 expert who can help with updating my site, changing the theme admin URL, improving performance and SEO.

Key Responsibilities:
- Update Magento 2 and change theme admin URL
- Optimize the page load speed
- Enhance database performance
- Improve server response time
- UI optimization

Ideal Skills and Experience:
- Extensive experience with Magento 2
- Strong background in website performance optimization
- Familiarity with database management and server maintenance
- UI/UX understanding

SEO:
- While I haven't specified SEO elements, I would appreciate any suggestions and insights you may have to improve my site's SEO.

Please provide a bid if you have the necessary skills and experience. Thank you!