A detailed look at your Core Web Vitals metrics
Posted: Thu Jan 23, 2025 3:17 am
What is Largest Contentful Paint?
Largest Contentful Paint (LCP) is a metric that measures the time it takes to load the largest visible element on a page. This element can be an image, video, or a large block of text.
How to measure LCP on your website?
LCP can be measured using tools like Google PageSpeed Insights , Google band phone number data Search Console , and Lighthouse in Google Dev Tools . LCP should be less than 2.5 seconds to be considered efficient.
How to improve LCP?
Improving LCP may include the following activities:
Image optimization : Compress and use modern image formats such as WebP.
Reducing file sizes : Optimizing CSS and JavaScript code.
Cache Usage : Browser and cache server usage.
Improving server response times : Using CDN and server optimization.
Example table comparing average LCP across browsers:
Largest Contentful Paint (LCP) is a metric that measures the time it takes to load the largest visible element on a page. This element can be an image, video, or a large block of text.
How to measure LCP on your website?
LCP can be measured using tools like Google PageSpeed Insights , Google band phone number data Search Console , and Lighthouse in Google Dev Tools . LCP should be less than 2.5 seconds to be considered efficient.
How to improve LCP?
Improving LCP may include the following activities:
Image optimization : Compress and use modern image formats such as WebP.
Reducing file sizes : Optimizing CSS and JavaScript code.
Cache Usage : Browser and cache server usage.
Improving server response times : Using CDN and server optimization.
Example table comparing average LCP across browsers: