To provide a rely server which can reduce the traffic caused by data relay and, at the same time, can shorten the response time to an information terminal and a data relaying method.

A hypertext acquired from a server 300 is transmitted to an information terminal 100 and, at the same time, in-line data acquired from the server 300 based on the analyzed results of the hypertext are transmitted to the terminal 100 after the results are stored in a storing means 205. Therefore, the terminal 100 can also acquire the in-line data contained in the hypertext by only issuing one hypertext acquiring request.