Looking Website developer for Core web vitals issue resolving (ASAP)

I am currently facing issues with slow page load time, high cumulative layout shift (CLS), and low first input delay (FID) on my WordPress website. These Core Web Vitals issues are affecting the overall user experience and may potentially impact the site’s ranking in Google’s search results.

Ideal Skills:
- In-depth knowledge of Core Web Vitals
- Proven experience optimising WordPress websites
- Proficiency in debugging and troubleshooting

The freelancer will be tasked to perform a thorough analysis of the site to identify the underlying causes for these performance issues, and develop a detailed plan for rectifying these issues. Although no specific pages or sections were identified as problematic, I am looking for a comprehensive optimisation of the entire website to improve load time, curb CLS, and enhance FID. Consequently, freelancers with a strong background in website performance optimisation are desired.

Website:- https://foodsture.co.uk/