> For the complete documentation index, see [llms.txt](https://clients.medianova.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://clients.medianova.com/products/performance-cdn/dynamic-content-acceleration/advanced-configuration/caching.md).

# Caching

- [Edge Cache Expiration](https://clients.medianova.com/products/performance-cdn/dynamic-content-acceleration/advanced-configuration/caching/edge-cache-expiration.md): Learn how Edge Cache Expiration determines caching behavior and freshness for dynamic content at CDN edge servers.
- [Browser Cache Rule](https://clients.medianova.com/products/performance-cdn/dynamic-content-acceleration/advanced-configuration/caching/browser-cache-rule.md): Learn how Browser Cache Rules define how long dynamic content remains cached in the visitor’s browser.
- [Query String Caching](https://clients.medianova.com/products/performance-cdn/dynamic-content-acceleration/advanced-configuration/caching/query-string-caching.md): Learn how Query String Caching defines cache key behavior for dynamic URLs containing query parameters.
- [Etag Verification](https://clients.medianova.com/products/performance-cdn/dynamic-content-acceleration/advanced-configuration/caching/etag-verification.md): Learn how ETag Verification ensures cached dynamic content remains consistent with the origin.
- [Error Status Code Cache Expiration](https://clients.medianova.com/products/performance-cdn/dynamic-content-acceleration/advanced-configuration/caching/error-status-code-cache-expiration.md): Learn how Error Status Code Cache Expiration defines caching duration for error responses in dynamic workloads.
- [Shared Cache](https://clients.medianova.com/products/performance-cdn/dynamic-content-acceleration/advanced-configuration/caching/shared-cache.md): Learn how Shared Cache defines whether dynamic content is cached independently or shared across accounts.
- [Stale Cache](https://clients.medianova.com/products/performance-cdn/dynamic-content-acceleration/advanced-configuration/caching/stale-cache.md): Learn how Stale Cache enables serving previously cached dynamic content when the origin becomes temporarily unavailable.
- [Disallow Cookie Base Cache](https://clients.medianova.com/products/performance-cdn/dynamic-content-acceleration/advanced-configuration/caching/disallow-cookie-base-cache.md): Control CDN caching behavior by excluding requests that contain specific cookie values.
- [Cookie Base Cache](https://clients.medianova.com/products/performance-cdn/dynamic-content-acceleration/advanced-configuration/caching/cookie-base-cache.md): Control CDN caching behavior by varying cache entries based on specific cookie values.
- [Header Base Cache](https://clients.medianova.com/products/performance-cdn/dynamic-content-acceleration/advanced-configuration/caching/header-base-cache.md): Control CDN caching behavior by varying cache entries based on specific HTTP request headers.
- [Header Value Base Cache](https://clients.medianova.com/products/performance-cdn/dynamic-content-acceleration/advanced-configuration/caching/header-value-base-cache.md): Control CDN caching behavior by allowing or denying cache based on specific HTTP header name–value pairs.
- [MNUID Cookie Base Cache](https://clients.medianova.com/products/performance-cdn/dynamic-content-acceleration/advanced-configuration/caching/mnuid-cookie-base-cache.md): Learn how to configure MNUID Cookie Base Cache for Dynamic CDN Resources to create session-aware cached content.
- [Mobile Device Cache](https://clients.medianova.com/products/performance-cdn/dynamic-content-acceleration/advanced-configuration/caching/mobile-device-cache.md): Learn how Mobile Device Cache enables device-based caching for dynamic content delivery.


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# Agent Instructions
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## Querying This Documentation
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Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://clients.medianova.com/products/performance-cdn/dynamic-content-acceleration/advanced-configuration/caching.md?ask=<question>&goal=<endgoal>
```

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