If you try to open your account from school computer then it will not open instead of that it will just show a message that the webpage is unavailable or error. This is because schools used to block some of the popular website. They make use of firewall which will block the computer’s access from that particular website that you are trying to open because the firewall knows the specific IP address of the computer. There is no need to worry about that anymore since there are easy ways to unblock those blocked sites in your school computer. Thus to help you we have discussed about the topic how to unblock websites at school in the following section.