Pantheon is a webtop platform for Drupal and WordPress open-source websites. Pantheon apps are delivered as software-as-a-service rather than on users’ own servers. The Pantheon service is developed on the Google Cloud Platform. If the company already has a Drupal-based website, data may be imported seamlessly into Pantheon. Pantheon Multidev is the equivalent of software-defined data centres for a company’s website. Pantheon makes it simple to deploy different versions of a site on test servers, live servers, and backup servers.