Proxy speed is a number that shows if Proxy responds quickly. The less this number is, the better is the provider. A good Proxy speed is less than one second (it is usually mentioned in milliseconds). For instance, one of the fastest services has a speed of 36 Ms. If you are looking for a Proxy with the highest speed, we recommend choosing a datacenter type. Moreover, it is better to use private Proxies. When the server is not overcrowded with users working simultaneously, it will respond faster.