The data collected such as the number site visitors, the source in which they've originate from, as well as internet pages visted in an nameless kind.B?n có th? ngh? v? b? c?c nh? m?t lo?i ph??ng ti?n tr?ng có th? ???c s?a ??i cho phù h?p v?i b?t k? m?c ?ích nào.T? các Hello?u ?ng th? sai ??n các trang ??t phòng ??p m?t, m?i theme này ??u