What is CMS?
Also called: Content Management System
The short answer
A CMS is software that lets people create and edit website content through an admin screen instead of editing code.
What people say: “a way to edit my own site”, “the admin panel”.
CMS, explained
WordPress is the best-known CMS. Traditional CMSs render the pages themselves; headless CMSs only store content and hand it to a separate front-end over an API.
The trade-off is control versus convenience: a CMS makes editing easy, but every plugin and theme adds weight and upkeep.
Questions people ask about CMS
What is CMS?
A CMS is software that lets people create and edit website content through an admin screen instead of editing code.
Do I need a CMS to update my website?
Not always. Small sites can keep content in simple files or a form-based editor; a CMS earns its place when non-developers publish often.
Related terms
WordPress is the most widely used content management system on the web: open-source software for publishing sites, extended with themes and plugins.
Headless CMSA headless CMS stores and manages content but has no front-end of its own; it delivers content through an API to any site, app or device.
Static siteA static site is made of pre-built HTML files served the same way to every visitor, which makes it fast, cheap to host and hard to break.
WebsiteA website is a collection of linked web pages published under one domain name, stored on a server and viewed in a web browser.
Part of the Web Encyclopedia by Apex Flow Digital. Definitions are general knowledge, kept current, with no invented statistics.