Caching AEM Pages with Dynamic Content
Published
In general, when a page is retrieved from cache, all users view identical content. However, websites with gated
or authenticated pages, certain sections — such as displaying a logged-in user's name or a login button for anonymous
users — must remain dynamic and not be cached. Considering this scenario, Sling Dynamic Include (SDI) in AEM supports the
dynamic generation of specific components, while also enabling the retrieval of others from cache.
AEM Gated Pages Caching Strategies
Published
In General, requests containing authentication information are not cached because the cached document is
served to the client without authentication. However, if the requirements permit the caching of authenticated documents,
this can be activated by setting the /allowAuthorized property to "1". Additionally, need to implement the AuthChecker module,
which verifies users access permissions for a page before delivering the cached content.
Restricting AEM Dispatcher Access in Lower Environments
Published
AEM's dispatcher is not restricted and is publicly accessible by default. While unrestricted access is
suitable for production environments, it's recommended to restrict access in lower environments such as
dev and stage to your organization or specific users. This can be achieved through IP Allow Lists or Basic Authentication.