To optimize performance, start by selecting a high-quality residential proxy provider with a large pool of IPs to ensure better rotation and less likelihood of encountering blocked or slow IPs. It’s also essential to use the right proxy protocol (HTTP/S or SOCKS5) based on your needs. For faster connection speeds, choose proxies from locations that are closer to your target servers. A... http://blog.piguse.com/blog/network-basics/selection-and-configuration