8. The method of claim 1 , wherein: the web/client server communication system further comprises: a known reference store configured to maintain a collection of known references; and a hypertext markup language (HTML) scanner communicatively coupled with the applied reference store; and the container object scanner is further communicatively coupled with the known reference store and the HTML scanner.
9. The method of claim 8 , further comprising: subsequent to scanning the second response, adding the reference to the stored collection of known references.