Lelee isi ntinye akwụkwọ engines na aggregator saịtị (dị ka Expedia, Priceline na KAYAK) iji nweta ihe echiche nke ihe udu dị, ma unu kwesịkwara gaa na ụgbọ ala mgbazite ụlọ ọrụ ‘weebụsaịtị nakwa – ha na-emekarị na-enye nanị ego.
