19. The apparatus claim 15 , wherein the plurality of Web page performance metrics include at least one of: a bandwidth value for a connection to the Web page; a compression factor for a connection to the Web page; a time taken for a client assessing the Web page to perform a DNS lookup; and a ping latency value comprising the time required for a ping to travel from the client to a web server hosting the Web page.
15. An apparatus comprising: a heuristic module to receive a performance sub-score for individual ones of a plurality of Web page performance metrics; a performance module to combine the performance sub-scores to produce at least one interpretable Web page performance score; and a reporting module to output a report related to said at least one interpretable Web page performance score.