Android has achieved a major milestone, becoming the fastest mobile platform for web browsing, a crucial aspect of the Android experience. This improvement is due to deep vertical integration across hardware, the Android OS, and the Chrome engine. Web performance significantly impacts daily device feel, as users spend substantial screen time interacting with complex web content via Chrome and other apps. Android evaluates web performance through responsiveness and page load speed. Speedometer, an industry standard, measures web app responsiveness by simulating real-world user actions with modern web frameworks. Higher Speedometer scores directly correlate with a more fluid user experience. LoadLine, an emerging end-to-end benchmark, measures complete page load times using real-world websites, proving Android’s world-class page load performance. Android’s success stems from optimizing the entire stack, from silicon to software, in collaboration with partners. These optimizations led to significant year-over-year improvements in Speedometer and LoadLine scores on flagship Android phones. These enhancements translate to faster real-world page loads and interactions for users.