Ключевые слова: application, banking, business, button, buy, cart, checkout, client, commerce, communication, computer, concept, connection, credit, cyberspace, device, digital, discount, display, e, ebusiness, ecommerce, electronic, internet, laptop, market, marketing, mobile, mobility, modern, notebook, online, order, pay, payment, phone, purchase, purchases, retail, sale, screen, shop, shopping, smartphone, store, supermarket, tablet, technology, web,