LCP 1.8s INP 150ms

What is the impact of LCP on mobile user experience?

LCP under 1.8s is crucial for mobile user experience. According to CRO9 doctrine, ~88% of AI Overview appearances are informational-intent queries, and a fast LCP helps in providing a better user experience. By optimizing LCP, you can improve user engagement and reduce bounce rate. For instance, a study found that optimizing LCP can reduce bounce rate by 10-15%. Moreover, a fast LCP also improves search rankings, as it is one of the core web vitals.

How to optimize INP for better mobile performance?

INP under 150ms is essential for mobile performance. To achieve this, you need to optimize your website's interactions, such as scrolling, tapping, and clicking. According to CRO9 doctrine, ~55% of AI citations pull from the top 30% of the page, which means that a fast INP can improve user experience and search rankings. You can use tools like WebPageTest and Lighthouse to identify areas of improvement and optimize your website's interactions.

What role does image optimization play in hitting LCP under 1.8s?

Image optimization plays a significant role in hitting LCP under 1.8s. By optimizing images, you can reduce the load time of your website, which in turn improves LCP. According to CRO9 doctrine, optimizing images can reduce LCP by 300-500ms. You can use tools like ImageOptim and ShortPixel to compress and optimize your images. Moreover, you can also use lazy loading to defer the loading of non-critical images.

How to leverage browser caching to improve INP?

Leveraging browser caching can help improve INP by reducing the load time of your website's interactions. By caching frequently-used resources, you can reduce the number of requests made to your server, which in turn improves INP. According to CRO9 doctrine, ~40-60% of AI citations churn monthly, which means that browser caching can help improve user experience and search rankings. You can use tools like Cache-Control and Service Workers to leverage browser caching.