What is INP by weekday
INP by weekday tracks responsiveness by day of the week, measuring the Interaction to Next Paint (INP) for user actions like clicks, taps, and form inputs. It helps determine if backend load, traffic surges, or scheduled jobs are slowing interactions on certain days.
Healthy INP by weekday sample
Should you worry
In a healthy view, INP remains fast every day — meaning even high-traffic days or batch-processing days don’t block the main thread.
Unhealthy INP by weekday sample
If INP spikes on certain weekdays, it may be due to backend strain (e.g., order sync jobs on Mondays), promotional events, or heavier API calls tied to specific campaigns.
Resolving unhealthy INP by weekday
Go-to action plan to resolve an unhealthy INP by weekday:
Ask Uxi to analyze your INP by weekday values and suggest improvements.
Use Filters to target interaction slowdowns by template or device type.
Simulate INP of the suspected breakdown to see if fixing it will resolve the INP by weekday. If yes, this is where the resolution focus should be.
Use an automated INP optimization tool like INProve to improve your INP by weekday values.
Once you’ve improved INP, set an alert to be the first to know if it starts worsening again.
Try it yourself
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