CMS Detector is a PHP class that can detect the software used by a site by analyzing its HTML. It takes as input the HTML of a given page and checks if certain HTML tags are present in the page, which usually are associated with certain Web applications. The class returns the list of known applications that seem to be used in the site, as well the URLs of those applications.
doorGets is a content management system that makes it easy to create corporate or personal Web sites. It features modules for static blocks, static pages, news wires, YouTube video galleries, image galleries, lists of frequently asked questions, lists of partners, redirect links, to add to the menu, contact forms, and application forms. Support is provided for 10 default languages, easy updates, full backups, Google Analytics, themes, RSS, XML/HTML sitemaps, Facebook and Disqus comments, media management, easy translations of templates, newsletter subscriptions, sharing with ShareThis, and more.