It mostly concerns how often content is updated. Real-time: dynamically generated on the server-side. (e.g. injecting the current user's username) Occasionall

It mostly concerns how often content is updated. Real-time: dynamically generated on the server-side. (e.g. injecting the current user's username) Occasionally: Jamstack (e.g. rebuilding a static site every time a contributors adds a blog post via the CMS) Rarely: manual updates (e.g. manually deploying a new version of a small-town restaurant's website when the menu changes)