Optimizing AdSense earnings requires a combination of quality content, strategic ad placement, and targeted traffic. Focus on creating content in high-CPC niches such as finance, technology, insurance, and business. Improve your website’s SEO to attract organic visitors, place ads in visible but user-friendly locations, and ensure your site loads quickly on all devices. Additionally, target audiences from countries with higher advertising rates, increase user engagement through internal linking, and regularly analyze performance data to identify what works best. Consistent testing and optimization are key to maximizing AdSense revenue.