Post by account_disabled on Mar 11, 2024 6:02:05 GMT
Core Web Vitals are improving year over year, but not all metrics are doing so at the same pace. LCP (Largest Contentful Paint), according to CrUX, is the most difficult metric. Let's find out why and how to optimize it. Alessio Pomaro Alessio Pomaro Nov 24, 2022 •10 min read How to optimize LCP (Largest Contentful Paint): the guide How to optimize LCP (Largest Contentful Paint): the guide Core Web Vitals metrics have been improving in recent years. But not all at the same pace. In this post we will delve deeper into the optimization of LCP ( Largest Contentful Paint ) , with the aim of taking small steps towards extraordinary user experiences . Specifically, we will see the improvement trend of Core Web Vitals, what LCP is and why a specific focus makes sense, the 4 components of the metric, and finally a real example of optimization.
The improvement trend of Core Web Vitals In general, essential web signals are India Mobile Number Data improving, although only 39% of ( mobile ) websites have good values for all metrics ( source: Web Almanac 2022, SEO section ). The trend of improvement of Core Web Vitals relative to mobile - Web Almanac 2022 The trend of improvement of Core Web Vitals relative to mobile - Web Almanac 2022 Specifically, as we see from the diagram.. FID ( First Input Delay ) is almost completely optimized, so much so that it will probably be replaced by INP (Interactive to Next Pain) which offers a more holistic picture of page responsiveness. CLS ( Cumulative Layout Shift ) is getting better. We can say that this is an easily identifiable and optimizable metric.
LCP ( Largest Contentful Paint ) , on the other hand, according to the Chrome UX Report ( CrUX ) is the most problematic metric to optimize. Not only that... during Google I/O 2022 it was explained how it is also the one with the lowest improvement rate . This is why a specific in-depth analysis makes sense. What is LCP? LCP stands for Largest Contentful Paint and indicates the loading speed of the main content of the web page. To be more specific, it represents the time from when the user requests the page until the widest element of the viewport is rendered. To have a good value of the metric, Google recommends staying under 2.5 seconds for at least 75% of visits . If 75% of the time your pages render the widest element of the viewport within.
The improvement trend of Core Web Vitals In general, essential web signals are India Mobile Number Data improving, although only 39% of ( mobile ) websites have good values for all metrics ( source: Web Almanac 2022, SEO section ). The trend of improvement of Core Web Vitals relative to mobile - Web Almanac 2022 The trend of improvement of Core Web Vitals relative to mobile - Web Almanac 2022 Specifically, as we see from the diagram.. FID ( First Input Delay ) is almost completely optimized, so much so that it will probably be replaced by INP (Interactive to Next Pain) which offers a more holistic picture of page responsiveness. CLS ( Cumulative Layout Shift ) is getting better. We can say that this is an easily identifiable and optimizable metric.
LCP ( Largest Contentful Paint ) , on the other hand, according to the Chrome UX Report ( CrUX ) is the most problematic metric to optimize. Not only that... during Google I/O 2022 it was explained how it is also the one with the lowest improvement rate . This is why a specific in-depth analysis makes sense. What is LCP? LCP stands for Largest Contentful Paint and indicates the loading speed of the main content of the web page. To be more specific, it represents the time from when the user requests the page until the widest element of the viewport is rendered. To have a good value of the metric, Google recommends staying under 2.5 seconds for at least 75% of visits . If 75% of the time your pages render the widest element of the viewport within.