Caching is the method of storing knowledge in a short lived location in order that it may be accessed extra rapidly and effectively. It’s usually used to retailer continuously accessed knowledge, equivalent to web site pages or database queries, in order that they don’t have to be retrieved from the unique supply each time they’re wanted.
Caching can considerably enhance the efficiency of a web site or utility by lowering the period of time it takes to load knowledge. It will probably additionally assist to cut back the load on the server, as cached knowledge doesn’t have to be processed by the server each time it’s accessed.
