Consumer-to-Consumer (C2C) refers to a type of e-commerce transaction where individual consumers buy and sell products or services directly to other individual consumers through online platforms or marketplaces. In this model, there is no involvement of businesses as intermediaries; instead, consumers act as both buyers and sellers, creating a peer-to-peer marketplace.
SERP CTR (Click-Through Rate)
The percentage of users who click on a specific search result from the total number of users who saw the
