1. A method comprising integrating browser-incompatible information in a Web content file and displaying the information on a computing device of a browser environment, wherein a Web content providing means is capable of providing the Web content file, the step of integrating comprising the steps of: receiving the Web content file that comprises an element having a remote procedure call (RPC) request generating instruction for generating an RPC request from the browser environment; interpreting the Web content file for displaying on the browser environment; interpreting the RPC request generating instruction to generate the RPC request; transmitting the RPC request to a data server indicated in the RPC request generating instruction of the element; receiving response data from the data server; and modifying the displaying of the Web content file on the browser environment by the response data.