Utilizzare Tor Browser talvolta può essere più lento di altri browser. The Tor network has over a million daily users, and just over 6000 relays to route all of their traffic, and the load on each server can sometimes cause latency. And, by design, your traffic is bouncing through volunteers' servers in various parts of the world, and some bottlenecks and network latency will always be present. You can help improve the speed of the network by running your own relay, or encouraging others to do so. For the much more in-depth answer, see Roger's blog post on the topic and Tor's Open Research Topics: 2018 edition about Network Performance. Detto questo, Tor è molto più veloce di quanto lo fosse in passato e non dovresti notare differenze di velocità rispetto agli altri browser.