AddThis is a social bookmarking service that can be integrated into a website with the use of a web widget.
AddToAny is a universal sharing platform that can be integrated into a website by use of a web widget or plugin.
DoubleClick Ad Exchange is a real-time marketplace to buy and sell display advertising space.
Google AdSense is a program run by Google through which website publishers serve advertisements that are targeted to the site content and audience.
LiteSpeed Cache is an all-in-one site acceleration plugin for WordPress.
LiteSpeed is a high-scalability web server.