- Largest Contentful Paint (LCP) - First Contentful Paint (FCP) - Speed Index (SI) - Server error (5xx) -Improve item appearance (Issue

Project Title: Performance Optimization for Largest Contentful Paint (LCP), First Contentful Paint (FCP), and Speed Index (SI), Item appearance Issue

Description:
I am seeking a skilled developer to optimize the performance of my website by improving the following metrics: Largest Contentful Paint (LCP), First Contentful Paint (FCP), and Speed Index (SI). The current performance level of these metrics is average, and I have specific targets that I would like to achieve.

Skills and Experience Required:
- Proficiency in web performance optimization techniques
- Strong understanding of Largest Contentful Paint (LCP), First Contentful Paint (FCP), and Speed Index (SI)
- Experience in identifying and resolving issues related to server errors (5xx)
- Familiarity with improving the appearance of website elements
- Knowledge of best practices for optimizing website performance

Key Requirements:
- Optimize Largest Contentful Paint (LCP) to achieve specific targets
- Improve First Contentful Paint (FCP) and Speed Index (SI)
- Resolve any server errors (5xx) that may be affecting performance
- Enhance the appearance of website elements to improve user experience
-Improve item appearance Issue: 1.Duplicate field 'sku' 2.Missing field 'hasMerchantReturnPolicy' (in 'offers') 3.Missing field 'shippingDetails' (in 'offers') 4.No global identifier provided (e.g. gtin, brand) 5.Value in property 'reviewCount' must be positive (in 'aggregateRating')
Additionally, knowledge and experience in optimizing websites for accessibility for users with disabilities would be highly valued

If you have proven experience in web performance optimization and can help me achieve my specific targets for LCP, FCP