For the complete documentation index, see llms.txt. This page is also available as Markdown.

Best Practices

Check the Google Lighthouse Best Practice score.

Best Practices compares the Lighthouse best practices score for the current page with the threshold you set. Use it when you want the journey to catch common web quality issues alongside functional checks.

Best Practices Test Step

When to use it

  • Monitor best-practices regressions on key screens.

  • Set a score threshold your team expects. The default comparison is greater than or equal to 85.

  • Add on the same screen as Performance or SEO when you want several Lighthouse scores in one Run.

For related walkthroughs, see Test page performance and Test SEO.

Configure

Basics

Field
What to set

Comparison Type

Value

Score threshold and/or Values

Advanced

Field
What to set

Status on fail

Value Standardization

Tags: validate, lighthouse, checkPractices, test, expect, assert, check, valid, validator, best, practices

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