How do I know that this website is owned/operated by OPENXTRA Limited?
Content on a website can be copied very easily. Therefore taking the site content, like an about us page, as proof of who owns a website is not 100% foolproof.
There is a way to validate the ownership of a site that is pretty close to 100% foolproof. If you look at the address bar of this browser window, you will see something like the image above. This website uses an Extended Validation (EV) certificate to encrypt traffic between your browser and the website. Before an EV certificate is issued, the issuer must first validate the legal identity of the website owner as well as validating that the domain name is owned exclusively by the applicant.