Optimize Site Speed for SEO

I need help improving my site's technical SEO, specifically site speed.

Key areas to address:
- Page load time
- Image optimization
- Server response time

I've already run tests using Google PageSpeed Insights, so you'll have a starting point.

Ideal skills and experience:
- Expertise in technical SEO
- Proven track record in optimizing site speed
- Familiarity with Google PageSpeed Insights and other speed testing tools
- Strong knowledge in image optimization techniques
- Experience in improving server response times