Which is the best virtual proxy server site?

There are many virtual proxy server sites available, and the best one for you will depend on your specific needs and requirements. Some popular options include:

1. ProxySite.com: a free web proxy service that allows users to access blocked websites by routing their internet connection through a proxy server.
2. HideMyAss.com: A paid service that offers both web proxy and VPN services, allowing users to access blocked websites and protect their internet connection.
3. FilterBypass.me: a free web proxy service that allows users to access blocked websites by routing their internet connection through a proxy server.
4. KProxy.com: a free web proxy service that allows users to access blocked websites by routing their internet connection through a proxy server.
5. Hide.me: A paid service that offers VPN services, allowing users to access blocked websites and protect their internet connection with a high level of encryption.

It's worth noting that these sites are subject to change and may not be suitable for certain uses, such as accessing sensitive or confidential information. Also, some sites may not be reliable or may not have good security measures in place, so it's important to do your own research and compare different options before making a decision.