Caching in integrated mode
Version: 22.x
When running a JSS application in integrated mode, the entire page is server-side rendered as a single block of HTML, not as individual renderings. As a result, output caching mechanisms become all-or-nothing.
In other words, when caching is enabled, the entire page is cached. This affects personalized components.
Important
We discourage running applications in integrated mode in production on Content Delivery servers.