public interface ContentCachingApi

When content caching is enabled, recently-accessed files are stored on the load balancer for easy retrieval by web clients. Content caching improves the performance of high traffic web sites by temporarily storing data that was recently accessed. While it's cached, requests for that data will be served by the load balancer, which in turn reduces load off the back end nodes. The result is improved response times for those requests and less load on the web server.