Largest Contentful Paint (LCP) is the amount of time it takes to load the single largest visible element in the viewport. Also, notice there is a tab to select LCP that will only show issues related to LCP. Find your LCP elementIn PageSpeed Insights, you can click “Largest Contentful Paint element” in the “Diagnostics” section, and it will identify your LCP element. If the font doesn’t make it in time, the initial page load will simply show a default font. Check out how few files are downloaded in the second page load in the waterfall charts below.