user tracker with ETag

user tracker with ETag

用户追踪

user tracker with ETag

用户追踪, without cookies

clear cache bug

实现原理

1. 
   
2. HTTP cache
3. hidden iframe
4. 1px image
5. 
   

demo

​​https://hinternesch.com/page1.html​​

​​https://logs1412.xiti.com/hit.xiti?s=610235&idclient=460451917943&ts=1594774262413&vtag=5.18.2&ptag=js&r=1680x1050x30x30&re=886x891&hl=8x51x2&lng=zh-CN&idp=0851029210876&jv=0&p=Hi. I am Page 3.&s2=&ref=https://hinternesch.com/page2.html​​

lawsuits problems

laws 法律问题/合规/隐私协议

refs

​​https://levelup.gitconnected.com/no-cookies-no-problem-using-etags-for-user-tracking-3e745544176b​​

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