WoWhead Proxy

And it depends on what purpose the proxy is used for. But you should definitely give preference to paid proxies. They are more reliable, always available, and with that comes a guarantee of privacy. Unfortunately, personal data is often stolen from free proxies.

Connecting through a proxy server means routing your internet traffic and requests through an intermediary server, rather than directly to the destination server. The proxy server processes the client's requests and sends them to the destination server on their behalf. When the destination server responds, the proxy server receives the response and forwards it back to the client.

The main reasons for connecting through a proxy server include:

1. Anonymity and privacy: By routing requests through a proxy server, the client's IP address and location are hidden from the destination server, as the proxy server's IP address is displayed instead. This can help protect the client's identity and privacy.

2. Access control and content filtering: Proxy servers can be configured to enforce access policies, restrict access to certain websites, or filter content based on criteria such as keywords or categories. This can help organizations maintain a safe and secure browsing environment for their users.

3. Performance optimization: Proxy servers can cache frequently accessed content, compress data, and implement other optimization techniques to improve performance and reduce the load on destination servers.

4. Bypassing restrictions: In some cases, connecting through a proxy server can help bypass internet restrictions or access content that is otherwise blocked due to geographical or organizational limitations.

There are HTTP proxy, FTP proxy, SOCKS proxy, SMTP proxy, CGI proxy. They differ only in the data transmission protocol used and the purpose for which they are used. For example, SMTP proxy allows you to organize a secure server for e-mail.

Each option has its own advantages and disadvantages. HTTP is faster because it supports caching. And SOCKS provides better anonymity because it hides the headers of requested pages.

It means a proxy that has no access to the Internet. It is created using special software on the user's computer. Most often it is used to check the performance of the created site or web-application.