Sometimes a browser is "fast" simply because it doesn't load heavy trackers and ads.
: Automatically blocks ads and trackers out of the box. Users often find it loads news sites and blogs significantly faster than Chrome because it strips away the "bloat" before the page renders. Mobile Fast Web Browser Software
: Famous for its "Extreme" data-saving mode. It routes webpages through Opera's servers to compress them (up to 90%) before they reach your phone. This makes it the fastest option if you are on a 3G network or have a limited data plan. Sometimes a browser is "fast" simply because it
: Specifically optimized for iOS hardware. Because it’s integrated into the Apple ecosystem, it often delivers the smoothest scrolling and best battery efficiency on iPhones. Mobile Fast Web Browser Software