15. A computer program product for use at a Web server, the computer program product for implementing a method for identifying appropriate client-side script references, the computer-program product comprising one or more computer-readable media having stored thereon computer-executable instructions that, when executed at a processor, cause the Web server to perform the method of claim 1 .
15. A computer program product for use at a Web server, the computer program product for implementing a method for identifying appropriate client-side script references, the computer-program product comprising one or more computer-readable media having stored thereon computer-executable instructions that, when executed at a processor, cause the Web server to perform the method of claim 1 . 18. The computer program product as recited in claim 15 , wherein the act of sending the modified list of client-side script references to the browser to be used in rendering the Web page comprises an act of sending an HTTP message that includes content and the list to the Web browser.