Web proxies come in different forms, such as HTTP proxy IPs, free proxy IPs, short-term proxy IPs, etc. They can be classified based on several factors:Duration: proxies can be divided into short-term and long-term based on the available time.IP Characteristics: proxies can be either dynamic or static, with dynamic proxies changing frequently and static proxies changing relatively rarely.Contract: different types of proxies support different protocols, such as HTTP, HTTPS, SOCKS, or FTP.Cost:...