Prefetch embedded images
The Prefetching feature can be used as an 'internet accelerator'. It allows virtually any file referenced in HTML to be pre-fetched, not just images, and cached.
Prefetching is a good way to improve retrieval time. It reduces resource retrievals and improves retrieval time. The target range is wider than that of both, mirroring and caching.
Go to configure
Go to Prefetching under Application Setup
Go to Prefetch