Performance
Check the Google Lighthouse Performance score.
Performance compares the Lighthouse performance score for the current page with the threshold you set. Use it when slow loads on key screens should fail the Run the same way a broken button would.

When to use it
Catch regressions on landing pages, dashboards, or checkout screens.
Set a score threshold your team expects. The default comparison is greater than or equal to
85.Run after the page has finished loading and after login or consent steps.
For a Flow Builder walkthrough, see Test page performance.
Configure
Basics
Comparison Type
Value
Score threshold and/or Values
Advanced
Status on fail
Value Standardization
Related
Tags: validate, lighthouse, checkPerformance, test, expect, assert, check, valid, validator, performance, speed, load, time
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