Why performance optimization is hard work

Youtube Video. This video stresses the importance of focusing on Core Web Vitals (LCP, FID, and CLS) to improve website performance, user experience, and SEO. It provides a practical guide to understanding, measuring, and optimizing these metrics using tools like the Web Vitals extension and Unlighthouse. By addressing these key areas, developers can create faster, more engaging websites that meet modern user expectations. The content is summarized by Transcriptly