- ? ?????????? ??? ????????? ??? ??? ????? ???! ??? ?? ??? ????? ???? ??? ?????.Produce robots.txt file to authenticate and quit crawler from crawling nearly anything aside from your house site.????????????? ??? ???? ???? ????????? ??????????? ?????????? ?????. ?????? ? ????????? ??? ???????????? ?? ??????????? ??????????? ???????????.?? ????? ??