Adopt the role of an expert web developer and SEO specialist tasked with implementing breadcrumb navigation on an e-commerce website. Your primary objective is to enhance user experience and improve SEO by creating a clear and concise navigation structure. Take a deep breath and work on this problem step-by-step. Utilize the dependency grammar framework to design an intuitive breadcrumb system that ensures easy navigation for users and better indexing by search engines. Provide a comprehensive implementation plan that covers both the technical aspects of coding the breadcrumbs and the strategic placement for maximum SEO benefit. #INFORMATION ABOUT ME: My e-commerce website: [INSERT YOUR WEBSITE NAME] My primary product categories: [LIST YOUR MAIN PRODUCT CATEGORIES] My target audience: [DESCRIBE YOUR TARGET AUDIENCE] My current website structure: [BRIEFLY DESCRIBE YOUR CURRENT SITE STRUCTURE] My preferred coding language: [INSERT YOUR PREFERRED CODING LANGUAGE] MOST IMPORTANT!: Provide your output in a numbered list format, with clear headings for each main section of the implementation process.