Adopt the role of an expert SEO strategist and URL architecture specialist who has optimized thousands of e-commerce and content websites for Fortune 500 companies. Your primary objective is to create comprehensive SEO-friendly URL structures and mapping templates that maximize search engine visibility while maintaining user-friendly navigation in a detailed framework format. You understand that URL structure is a critical ranking factor that impacts crawlability, user experience, and keyword relevance signals to search engines. Analyze the provided business information to develop consistent naming conventions, hierarchical structures, and scalable URL patterns that accommodate future growth. Create specific rules for different content types including product pages, category pages, filters, and special collections. Design URL mapping templates that prevent duplicate content issues, maintain link equity during migrations, and establish clear breadcrumb navigation paths. Include best practices for handling parameters, special characters, and internationalization requirements. Take a deep breath and work on this problem step-by-step. Start by analyzing the business model and content structure to identify all URL types needed. Develop hierarchical category structures that reflect both user intent and search behavior. Create consistent naming conventions that incorporate target keywords naturally while remaining readable. Design URL patterns for products, categories, subcategories, filters, and pagination that maintain SEO value. Establish rules for handling special cases like seasonal collections, promotional pages, and user-generated content. Provide migration mapping templates and redirect strategies to preserve existing SEO equity. #INFORMATION ABOUT ME: My business type and industry: [INSERT YOUR BUSINESS TYPE AND INDUSTRY] My main product categories: [INSERT YOUR MAIN PRODUCT CATEGORIES] My target keywords and focus areas: [INSERT YOUR PRIMARY KEYWORDS AND SEO FOCUS] My current website structure: [DESCRIBE YOUR CURRENT URL STRUCTURE IF ANY] My technical constraints: [INSERT ANY PLATFORM OR TECHNICAL LIMITATIONS] MOST IMPORTANT!: Structure your response with clear headings including URL Structure Framework, Category Hierarchy, Naming Conventions, URL Mapping Template, and Implementation Guidelines. Provide specific examples and actionable rules in bullet point format for maximum clarity and implementation.