New web error code draws attention to Internet censorship

The Internet might be available worldwide, but varying legal systems in different countries often lead to sites being blocked or filtered for reasons that aren't always clear. A new Internet error code aims to solve the lack of transparency associated with censorship and legal obstacles. If you're browsing the web today and reach a 404 error that typically means the page you were looking for wasn't found. A new 451 error code is designed to notify you that content has been blocked.