What is core web vital?
Core Web Vitals are a set of specific factors that Google considers important in determining the overall user experience of a website. They are important for web ranking. These factors include:
LCP (Largest Contentful Paint):
This factor measures loading speed and indicates the perceived loading speed of the largest element visible in the viewport. It is primarily intended to ensure that the main content of a page loads quickly.
FID (First Input Delay):
FID measures interactivity and quantifies the responsiveness of a web page. It evaluates the time between the first interaction of a user with a page (e.g. clicking on a link or tapping a button) and the time at which the browser can respond to this interaction.
CLS (Cumulative Layout Shift):
CLS measures visual stability and quantifies the number of unexpected website layout shifts that occur while a web page is loading. This ensures that users do not experience unexpected changes in the layout of the website, which can be frustrating.
why is it important for a website?
These metrics are important for a website because they have a direct impact on the user experience. Websites that perform well in terms of Core Web Vitals tend to have faster load times, smoother interactivity, and more stable layouts, all of which contribute to a better user experience on the website. In turn, websites that prioritize usability are more likely to rank higher in search engine results, as search engines like Google are increasingly favoring websites that provide a good experience for users. Therefore, optimizing for Core Web Vitals can help improve a website's visibility in search engines and its overall performance.
