1. An apparatus for dynamic Web page performance scoring, comprising: a tool for accessing Web page structure in connection with the real time loading, display, and operation of a Web page; said tool comprising a module for analyzing a plurality of Web page metrics related to said Web page while said Web page is running; said tool comprising a module for receiving information about said Web page that is generated while analyzing said Web page metrics; said tool comprising a heuristic mechanism for calculating a performance subscore for each of said metrics; and said tool comprising a module for combining said performance subscores for said metrics to produce at least one interpretable Web page performance score.
1. An apparatus for dynamic Web page performance scoring, comprising: a tool for accessing Web page structure in connection with the real time loading, display, and operation of a Web page; said tool comprising a module for analyzing a plurality of Web page metrics related to said Web page while said Web page is running; said tool comprising a module for receiving information about said Web page that is generated while analyzing said Web page metrics; said tool comprising a heuristic mechanism for calculating a performance subscore for each of said metrics; and said tool comprising a module for combining said performance subscores for said metrics to produce at least one interpretable Web page performance score. 3. The apparatus of claim 1 , said tool comprising a module for loading a Webpage, accessing a document object model (DOM) of said page, collecting information about page structure and parsing said page.