A website is a collection of interconnected web pages and digital resources that are stored on a web server and can be accessed through the Internet using a unique web address or domain name. Websites are created using technologies such as HTML, CSS, and JavaScript and may contain text, images, videos, audio, forms, databases, and interactive applications. A user generally accesses a website through a web browser such as Google Chrome, Microsoft Edge, Mozilla Firefox, or Safari. In e-commerce, websites play a vital role because they provide an online platform where businesses can display products, communicate with customers, accept orders, process payments, and provide after-sales services. A website may be static or dynamic. A static website mainly presents fixed information, whereas a dynamic website can generate content according to user interaction, database information, or other conditions. E-commerce websites are generally dynamic because they provide features such as product searches, shopping carts, customer accounts, online payments, order tracking, and personalised recommendations. Since e-commerce involves the exchange of sensitive information, including names, addresses, passwords,