????4?????WebPageTest????????????????????????
???????????????????Web Server?????????????????????wamp server????????apmserv????????apmserv????汾??php??汾??????????????з??μ?汾?????2013??2?2????ˉ????????????webtest.com??127.0.0.1??
?????????webtest.com???????????webpagetest??www?????ɡ???????webtest.com???????????

???????????????????????????????????????????????????н???agent????????agent?????????
????????????????????http://webtest.com/install???????????????

???????????????OK????????????????????????”Test Locations”???????test agent??????????????????????test agent???ɡ??????м?????????
????1??test agent????????????????????????
????2??Test agent???????????????????????κν????????????test agent?????????????????????????Ч???
????3?????????????wptdriver.ini??locations.ini????????????????????????sample???á?
????4????IE????chrome??firefox????safari???????鯔???????????chrome??firefox??????????agent????IE???????
????ok????????2??agent~~ ?????

????????????webtest.com??????????????????????Test Location??Browser??

???????????????????????????webtest.com?????????????10??????????????????

???????о??????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????webpagetest?????????????????????badJS?????????????????????