Royal Mail is a mail service that connects companies, customers and communities across the UK and internationally.
The United States Postal Service, is an independent agency of the United States federal government responsible for providing postal service in the United States.
Websites using some form of Captcha technology on them.
LiteSpeed web server is a light-weight server which conserves resources without sacrificing performance, security, compatibility, or convenience. It is capable of handling multiple concurrent clients with minimal memory consumption and CPU usage.
Website using the £ symbol on their website - meaning it may accept payment in this British currency.
Websites that accepts payments with American Express.
Allows a website to define how a page is rendered in Internet Explorer 8, allowing a website to decide to use IE7 style rendering over IE8 rendering.