Page experience system in Google and how it works in Google?

The Page Experience system in Google refers to the set of signals that measure the overall experience a user has when they visit a web page. These signals include:

Core Web Vitals: These are a set of metrics that measure the loading speed, interactivity, and visual stability of a web page. These metrics include Largest Contentful Paint (LCP), First Input Delay (FID), and Cumulative Layout Shift (CLS).

Mobile-friendliness: This signal measures how well a web page performs on mobile devices.

Safe Browsing: This signal checks if a web page contains malicious or deceptive content.

HTTPS: This signal checks if a web page is served over a secure connection.

No Intrusive Interstitials: This signal measures if a web page displays intrusive pop-ups or interstitials that negatively affect the user experience.

The Page Experience system works by evaluating a web page based on these signals and ranking it accordingly in search results. Websites that provide a better user experience are likely to rank higher than those that do not.