Web-vitals library attribution build issue

[Abhishek Chaudhary]

Hi all,

I have starting web-vitals library's attribution build which also captures eventTarget for my interaction and hence it helps to debug INP effectively.

But there are a lot of cases where it doesn't captures the interaction element.It just goes empty.And it becomes difficult to know that to which CTA/button this interaction belongs.

Does anyone facing similar issue ??

[Barry Pollard]

Yes there are some known gaps in the underlying APIs and/or Chrome's implementation. This is being tracked in this issue: https://github.com/GoogleChrome/web-vitals/issues/335#issuecomment-1625311650

Barry

[Abhishek Chaudhary]

Thanks, Barry for such a quick response !!