IMPROVING INP AND FID WITH PRODUCTION PROFILING

Summary from the TLDR Web Dev newsletter

Google introduced INP (Interaction to Next Paint) as part of its Core Web Vitals this year. Your website's SEO ranking can be affected by INP. INP can be reported if the UI fails to respond promptly to a pointer or keyboard event triggered on your website. This blog post looks at a few different methods to identify the root cause of slow interactions, including comparing JavaScript self-profiling to other browser APIs.