Key Concepts and Features : Caching
 
Caching
The FortiADC appliance supports caching. Intelligent caching reduces server overload, bandwidth saturation, high latency, and network performance issues.
When caching is enabled for a virtual server profile, the FortiADC appliance dynamically stores application content such as images, videos, HTML files and other file types to alleviate server resources and accelerate overall application performance.
For configuration details, see “Configuring caching rules”.