| 摘要 |
PROBLEM TO BE SOLVED: To provide a technique which when providing a web page including components to be processed in a server, is capable of reducing server throughput without increasing client load.SOLUTION: A server apparatus includes: a component processing part 11, a request receiving part 12, a cache use determination part 13 which determines whether or not a cache can be used in a client 20 on the basis of a condition whether or not client associated information in a request satisfies a cache using condition; a web page response part 14 which sends a response of a web page including display contents of respective components to a client 20 using the cache and instructs the client 20 to cache the display contents of the components, and then sends a response of a web page not including display contents of cached components and sends a response of a web page including the display contents of respective components to a client 20 not using the cache; and an updated component distribution part 15 which distributes display contents of updated components to the client 20 using the cache. |
