Phzilla will open a blocked page by one click. This extension create a status bar icon so you can open a block page by click on ph icon. You can change proxy server easily by click on Set up New Proxy. PHProxy acts as a protective screener between the user and the internet. The server downloads the page into its memory, and then displays it to the user. From the point-of-view (in the technical sense) of the host hosting the target site, only the server visited. This means only the server’s IP will be logged, and not the user’s Source.