How to measure core web vitals
Measuring Core Web Vitals involves assessing three key metrics that Google uses to evaluate user experience on web pages. These metrics are: Largest Contentful Paint (LCP): Measures : Loading performance. It assesses the time it takes for the largest visible content element (like an image or block of text) to load on the screen. Good Threshold : LCP should occur within 2.5 seconds from when the page starts loading. First Input Delay (FID): Measures : Interactivity. It captures the delay between a user’s first interaction (like clicking a link or tapping a button) and the browser's response to that interaction. Good Threshold : FID should be less than 100 milliseconds. Cumulative Layout Shift (CLS): Measures : Visual stability. It tracks the amount of unexpected layout shifts of visible content on a web page, ensuring the content doesn’t shift around during loading. Good Threshold : CLS should be