Check SSL Website - this tool is for checking the secure connection of a website SSL is the abbreviation for Secure Sockets Layer. International standard in the field of computer security, allows the encryption of communication between the web server and the visitor's browser. It is used by millions of websites in order to minimize the risk that the data transmitted to the server will be stolen or modified by hackers. To create a secure connection, an SSL certificate is installed on the web server and has two important roles Authenticates the intent of the website, assures the visitor that they are not on a "fake" site. It encrypts the data transmitted between the server and the visitor.