I. mi ‧ cro ‧ site /ˈmaɪkrəʊsaɪt $ -kroʊ-/ BrE AmE ( also minisite ) noun [countable]
a WEB PAGE that is separate from but connected to a website’s home page, with a completely different Internet address. It typically gives extra information about the website or advertises a product or service related to the website.
II. min ‧ i ‧ site /ˈmɪnisaɪt/ BrE AmE
⇨ ↑ microsite