Page Experience Update
The Page Experience Update, rolled out in 2021, was a massive algorithmic shift that officially incorporated Core Web Vitals, specifically loading speed (LCP), interactivity (FID), and visual stability (CLS)-as direct ranking signals. The update explicitly confirmed that Google evaluates the technical user experience of a webpage alongside its content quality. While exceptional content will always outrank a fast but terrible article, the Page Experience Update established that in highly competitive SERPs where multiple domains have excellent content and massive authority, the website with the flawless, lightning-fast technical performance will win the top ranking position.
Page Experience Update Simplified
The Page Experience Update was when Google officially announced that how fast your website loads is a ranking factor. If your website is slow, clunky, and shifts around while people try to read it, Google will rank a faster, smoother website above yours, even if your article is slightly better.