京东的日志打点,似乎是用这个log
请求完成的。
在线url转换,得到
https://warriors.jd.com/log.gif?t=exp_log.100000&m=UA-J2011-1&pin=eiermkor&uid=318924553&sid=318924553|4&v={"t1":"pc_homepage","t2":"basic","p0":"{\"rept\":\"impr\",\"poi\":\"head|search|d09\",\"text\":\"华为P20\",\"url\":\"//sale.jd.com/act/DhKrOjXnFcGL.html\",\"desc\":null,\"mcinfo\":null,\"biclk\":null}","pinid":"PBGBLJqoXN21ffsfn98I-w","je":0,"sc":"24-bit","sr":"1080x1920","ul":"zh-cn","cs":"UTF-8","dt":"京东(JD.COM)-正品低价、品质保障、配送及时、轻松购物!","hn":"www.jd.com","fl":"-","os":"mac","br":"chrome","bv":"65.0.3325.181","wb":"1529080486","xb":"1529718914","yb":"1531556484","zb":"4","cb":2,"usc":"direct","ucp":"-","umd":"none","uct":"-","ct":1531556520321,"lt":0,"tad":"-","jdv":"122270672|direct|-|naone|-|1531556483658","dataver":"0.1"}&ref=&rm=1531556520322
其实是请求一个1x1
大小的gif,并记录请求的parameter,达到打点的目的