---
title: "Caching in integrated mode"
slug: "caching-in-integrated-mode"
abstract: "Limitations of output caching in JSS integrated mode"
---
# Caching in integrated mode

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.