2. Inezinhlobonhlobo zezinhlelo zokusebenza: Sithe kunezinhlobo eziningi zemishini yokuqhumisa isibhamu ukuze sijwayele izindawo zokusebenza nezidingo ezahlukene. Uma kuqhathaniswa neminye imishini yokudubula, umshini wethu oqhumisa ama-crawler shot unohlelo olubanzi lwezinhlelo zokusebenza futhi unganelisa izikhathi zokusebenza nezimfuneko ezahlukene. Umshini wokuqhumisa isibhamu se-crawler unezivinini ezintathu ezihlukene ukuze u-opharetha azikhethe, ezifanele izidingo zokukhiqiza zezinto ezihlukene, futhi konke kungafinyelela umphumela olindelekile. Kungashiwo ukuthi ukuba nesethi yemishini eqhumayo yokudubula kufana nokuba nemishini yokudubula eminingi yezinhlobo ezahlukene. Impilo yesevisi ebanzi futhi ingenye yezinzuzo eziyinhloko zemishini yokuqhuma isibhamu.
3. Ukusebenza kahle okuphezulu komsebenzi: Isizathu esenza abakhiqizi abaningi bezimboni bakhethe ukusebenzisa umshini wokuqhumisa ama-crawler shot kungenxa yokusebenza kahle kwawo okuphezulu. Umshini wokuqhumisa isibhamu se-crawler uhlukile kweminye imishini yokudubula ngoba usebenzisa indlela yokusebenza yesihlukanisi, esingahlukanisa ngempumelelo izinhlobo ezahlukene zemikhiqizo. Ngale ndlela, umkhiqizo ofanayo ungacutshungulwa ngesivinini esithile, bese uhlangabezana nezidingo zomsebenzi ophumelelayo. Amandla okusebenza omshini wokuqhumisa ama-crawler shot anamandla kakhulu, okungenye yezinzuzo zawo eziyinhloko.