@NotWegant (Sorry for my English).
When you make a GET request in the response, you will have cookies for this URL. Then you will save them. Is this option not working?
@BasUser110 a mask is not a data type, but a url mask. The url does not have to contain a file extension. You need to look at which queries load this data and write a mask for them.
@vanux So can I do something so that site won't detect me if I use 20 threads with http client?
I'm currently only using http-proxy function on each thread.