Some common features of e-commerce websites include:
Shopping carts: Allows customers to add products to a virtual shopping cart and proceed to checkout.
Secure payment systems: Allows customers to securely enter payment information and complete transactions.
Order management: Allows businesses to manage orders, track inventory, and process returns and refunds.
Customer account management: Allows customers to create accounts, view order history, and manage their personal information.
Marketing and promotion tools: Allows businesses to create and manage promotions, discounts, and email campaigns.