WebP
PNG faila
O le WebP ose ata fa'aonaponei na fausia e Google. O faila i luga ole laiga ole WebP e faʻaaogaina algorithms faʻapipiʻi faʻasolosolo, e maua ai ata maualuga ma laʻititi faila faila faʻatusatusa i isi faʻatulagaga. E fetaui lelei mo ata i luga o le upega tafaʻilagi ma faʻasalalauga numera.
O le PNG (Portable Network Graphics) o se ata fa'atulagaina e iloa ona o lona fa'amaumau e leai se gau ma le lagolago mo fa'amatalaga manino. O faila PNG e masani ona faʻaogaina mo ata, logos, ma ata e faʻasaoina ai pito maʻai ma manino e taua tele. E fetaui lelei mo ata i luga ole laiga ma mamanu numera.