nginx [engine x] is a HTTP server and mail proxy server written by Igor Sysoev.
PHP is a widely-used general-purpose scripting language that is especially suited for Web development and can be embedded into HTML.
AdRoll is a retargeting platform with a mission to make display advertising simple for business of all sizes.
Google Analytics offers a host of compelling features and benefits for everyone from senior executives and advertising and marketing professionals to site owners and content developers.
Visual Website Optimizer provides A/B, split and multivariate testing software.
iovation device reputation protects online businesses from fraud and abuse by exposing computers and mobile devices associated with chargebacks, identity theft and other abuses.
This page contains an icon for iPhone, iPad and iTouch devices.
Allows users to Like items they find on the web, similar to how you Like items within Facebook.
The DOCTYPE is a required preamble for HTML5 websites.
Meta tag containing keywords related to the page.
The description attribute provides a concise explanation of the page content.
Cascading Style Sheets (CSS) is a stylesheet language used to describe the presentation of a document written in a markup language. Its most common application is to style web pages written in HTML
The Open Graph protocol enables any web page to become a rich object in a social graph, a open protocol supported by Facebook
The page shows content with an iframe; an embedded frame that loads another webpage.
This site maintains a record of adult material.
UTF-8 (8-bit UCS/Unicode Transformation Format) is a variable-length character encoding for Unicode. It is the preferred encoding for web pages.
Last updated 25th January.
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