# CDN

SpaceKeep assets are served through a content delivery network (CDN) so your media loads quickly for visitors everywhere.

## How it works

Assets uploaded to the [Asset Hub](/assets/) are distributed through the CDN. When you update an asset, the change propagates through the network.

> [!TODO]
> Document the CDN provider, cache behavior, and propagation timing.

## Asset URLs

Assets have stable URLs on the CDN. Use these URLs when referencing your media throughout your SpaceKeep presence.

> [!TODO]
> Document the asset URL format and whether URLs are stable across updates.