CMS content tagging can improve your E-Commerce navigation in several ways. First, it can help you create dynamic and user-friendly menus, filters, and facets that allow your customers to browse and refine their search results based on their preferences and needs. For example, you can use tags to display different options for sorting and filtering your products by price, rating, popularity, availability, and so on. Second, it can help you create smart and relevant recommendations, cross-sells, and up-sells that show your customers related or complementary products based on their current or previous selections. For example, you can use tags to show products that match or contrast with the color, style, or brand of the product that the customer is viewing or has added to their cart. Third, it can help you create personalized and engaging content that appeals to your customers based on their interests, behavior, and profile. For example, you can use tags to show content that is tailored to the customer's location, device, language, or purchase history.