Website UX Optimization

I'm seeking an experienced web developer to redesign my website with a focus on improving user experience. The primary goal of this project is to enhance loading speed, which is currently hindered by large images and videos.

Key Requirements:
- Optimize or resize large images and videos to improve loading times.
- Ensure the website is mobile responsive.
- Simplify navigation for better user experience.

Ideal Skills and Experience:
- Proven experience in website redesign projects.
- Strong understanding of UX principles.
- Expertise in image and video optimization.
- Familiarity with responsive design and navigation simplification.

Please provide examples of previous work and a strategy for achieving these goals.