FREE option: secures domain with and without WWW prefix (www.example.com and example.com)
Certificate is issued after checking documents proving legality of the business (Organization Validation - OV). This guarantees that the user who checks security of the web page, can also see the message about its credibility.
Professional SSL is from DomenySSL Certificate Authority offer which guarantees worldwide e-security norms with fast validation procedures.
All advantages of this product: