In our 26-criterion evaluation of content management system (CMS) providers, we identified the 15 most significant ones — Acquia, Adobe, Amplience, Automattic, Bloomreach, Contentful, Contentstack, CoreMedia, Crownpeak, Kentico, Magnolia, OpenText, Optimizely, SDL, and Sitecore — and researched, analyzed, and scored them. This report shows how each provider measures up and helps application development and delivery (AD&D) professionals select the right one for their needs.