A Content Management System (CMS) is a software programme that helps website owners organise the content that they publish on their websites. The best known of these programmes is WordPress, which is used millions of times across the world. Other examples include Six and Blogger.
These CMS systems can help novice web designers build a website from scratch, add webpages easily, and add new content to pages that are continually updated. The most advanced of them, including WordPress, gives website owners access to third-party SEO plugins which can help drive SEO strategy and monitor traffic.