Lighthouse (PageSpeed Insights)

Integrates with Google PageSpeed Insights API to run performance audits on web pages, retrieving detailed metrics and identifying optimization opportunities for web developers.

A Lighthouse MCP server that provides AI assistants with access to Google PageSpeed Insights API data. It enables running performance audits on web pages, retrieving detailed metrics like First Contentful Paint and Largest Contentful Paint, and identifying optimization opportunities. The server exposes a single tool that accepts URL parameters, strategy selection (mobile/desktop), and category filtering, making it valuable for web developers looking to analyze and improve site performance without leaving their AI assistant conversation.