The provider sets the technical parameters of a proxy depending on the plan. The speed could increase to 1 GB per second, but the monthly limit of gigabytes will determine the ports' bandwidth. Bandwidth depends on how the IP addresses are got: are they rented or generated virtually on remote hosting sites.

A high-speed connection is expected for elite proxies served by server data centers or ISPs. If IP and other network attributes are hidden, individual resident proxies come in handy. Unlike server (virtual) proxies, where one address belongs to a single hoster, ISP Proxies assume shared access to ports. However, each connected client is given a mask that prevents spam filters from recognizing a non-unique user, and the proxy connection is hidden.

A public IP address with unique network attributes becomes a trust, imitating the actions of a cellular subscriber who uses the phone to access the Internet. That's why residential proxies are more expensive than server proxies.

Another option for high-speed connection is elite shared-hosts with low pings, which provide stable Internet. Public proxies either show the physical IP (transparent) or hide it by spoofing its location (anonymous).

Sites can access device model, OS type, and screen resolution information. Anonymous proxies tell resources that the connection is hidden. The algorithms start calculating the IP based on the information provided. If the attribute mask is missing, the visitor's privacy is compromised. Therefore, non-private hosts are recommended to bypass regional blocking when surfing the web.

Completely anonymous proxies encrypt traffic, so network robots do not detect suspicious activity. Data about the device, location, and IP of the ISP are spoofed with those in their databases. As a result, computational algorithms mistake the user for a unique visitor.

Private mobile and residential GEO-targeted proxies are considered high-speed. VIP Private Proxies are recommended for professional tasks: data aggregation, competitive intelligence, resource performance testing, advertising campaign testing, and traffic arbitration.