Why should I opt for a Level 3 (Domain and Organization Validated) certificate?
While Class 2 Certificates only verify that your domain is valid (meaning that it under control of a certain organization), Class 3 Certificates go a step further to validate your organization as well. The certificate authority will actually verify that the organization actually exists in its government business records. This provides peace of mind to your website visitors; letting them know they are doing business with a verified organization.