Firefox has been rebuilt from the ground up to be faster and more powerful than ever. This includes a new CSS engine that has state-of-the-art innovations and is blazingly fast.
Mae Firefox wedi ei ailadeiladu'n llwyr i fod yn gynt a mwy pwerus nag erioed. Mae hyn yn cynnwys peiriant CSS newydd sy'n gwbl flaengar ac anhygoel o gyflym.