> For the complete documentation index, see [llms.txt](https://metasy.gitbook.io/metasy-guides/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://metasy.gitbook.io/metasy-guides/creator-center/publishing-and-management/scene-management-requirement-phase.md).

# Scene Management (Requirement Phase)

How to update the basic information and optimize scene after publishing.

## Performance Optimization

Performance issues can generally be categorized into the following:

* Computation - Expensive computational operations can lead to reduced frame rates.
  * On servers, a low frame rate (also known as heartbeat) can slow down replication and physical speeds, leading to decreased user performance and lagging.
  * On the client side, low and fluctuating frame rates can reduce the smoothness and responsiveness.
* Memory - Excessive memory usage and memory leaks can lead to crashes:
  * On servers, this can result in crashes and cause all clients to lose the experience.
  * On the client side, crashes can occur, especially on lower-end devices.
* Loading Time - Prolonged loading times for experiences may lead to lower user retention rates, as users have to wait longer to start experiencing what you offer.