26 February, 2025
Core Web Vitals are now crucial in defining the Page Experience, a ranking algorithm factor that is intended to measure how users experience the quality of a webpage's interaction, stability, and load performance. Through the assessment of Core Web Vitals, Google gauges how well a website performs on three user-focused metrics: LCP, FID, and CLS.
Together, these metrics give insights into loading performance, interactivity, and visual stability, which have a direct impact on a user's satisfaction with a webpage.
Core Web Vitals optimization improves SEO ranking and has a significant contribution to building a smooth, interactive, and responsive user experience. Reduced load time (LCP), faster response time (FID), and stable page structure (CLS) make a website more interactive and user-friendly, which motivates users to stay longer on the page and ultimately enhance engagement scores.