?????????? ??? ??? ?? ?????? ?????? ???? ??? ??? ??? ???????????? ???????.Make robots.txt file to authenticate and cease crawler from crawling anything other than your house page.???????, ????? ???????, ????? ?????????? ??? ????? ??????? ???????? ?? ?? ??????????. ??????? ???????? ?? ?? ?????, ?? ?????? ??????? ??? ??????????? ??? ????? ????????.Fi