how cookie works

cookie mechanism

normally, you surf to internet by sending request to the webserver over internet.

then server will reply your request and sending some data that stored on your browser. it called cookie.

sometimes, your browser will send basic information about your localize, language, browser version, location, etc.

cookie information scope

the most important cookie-value are two, personalization and tracking. But there are some other, such as domain and path, cookie expires and max age, and also browser settings.

Personalization 

its contain user information.

Tracking

your IP will be detected from here, and also referer, where you get this url.

relaying cookie

when you use proxy, your browser informations are not matched with your cookie, so google will detect you as machine. Google will detect from personalization cookie and your tracking cookie. You can make your own script to solve this problem, just like proxy-cookie.

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cookie mechanism

normally, you surf to internet by sending request to the webserver over internet.

then server will reply your request and sending some data that stored on your browser. it called cookie.

sometimes, your browser will send basic information about your localize, language, browser version, location, etc.

cookie information scope

the most important cookie-value are two, personalization and tracking. But there are some other, such as domain and path, cookie expires and max age, and also browser settings.

Personalization 

its contain user information.

Tracking

your IP will be detected from here, and also referer, where you get this url.

relaying cookie

when you use proxy, your browser informations are not matched with your cookie, so google will detect you as machine. Google will detect from personalization cookie and your tracking cookie. You can make your own script to solve this problem, just like proxy-cookie.