Promise.inc
Open Source

PS Guard

v0.2.1

Enforce Web Vitals thresholds in CI/CD pipelines. Audits single URLs or entire sitemaps with Lighthouse, generates HTML reports, and provides actionable fix hints.

DocumentationGitHubnpm

Install

npm install @promise-inc/ps-guard

Features

Lighthouse-based Web Vitals auditing
Sitemap support with recursive parsing
Self-contained HTML reports
Built-in presets (Next.js, Landing Page)
Actionable fix hints per metric
CLI and programmatic API