Best Lighthouse MCP Servers
Lighthouse is an open-source, automated tool for improving the quality of web pages. It can run against any web page, public or requiring authentication. It has audits for performance, accessibility, progressive web apps, SEO and more.
Why this server?
Enables access to Lighthouse.one portfolio data, including portfolio overview, asset details, transaction history, and performance analysis of crypto investments.
AlicenseBqualityCmaintenanceA Model Context Protocol server that enables Claude to interact with and analyze your Lighthouse.one crypto portfolio data through secure authentication.Last updated5391MITWhy this server?
Runs performance analysis on websites, providing scores for performance, accessibility, best-practices, SEO, and PWA categories, along with specific improvement recommendations
AlicenseBqualityFmaintenanceA server that analyzes website performance using Playwright and Lighthouse, allowing LLMs to perform web performance analysis through the Model Context Protocol.Last updated25MITWhy this server?
Wraps around Google's Lighthouse tool to run comprehensive performance audits on web pages, providing performance scores, metrics, device emulation, network throttling control, and specific audit categories (performance, accessibility, best-practices, seo, pwa).
AlicenseBqualityBmaintenanceAllows AI assistants such as Cursor/Cline/GitHub Copilot to use Google's lighthouse tool to measure perf metrics for your webpage. You can then run an agentic loop and get the assistants to optimize those metrics!Last updated2868138MITWhy this server?
Provides comprehensive web performance auditing and analysis capabilities using Google Lighthouse, enabling detailed website performance assessments, accessibility audits, SEO analysis, security checks, and Core Web Vitals monitoring.
Why this server?
Listed as a future development for performance monitoring to gather Lighthouse scores and other performance metrics.
AlicenseBqualityCmaintenanceAn MCP server that enables AI assistants to capture and analyze web page screenshots using Puppeteer, supporting multi-breakpoint captures, error reporting, and page interactions.Last updated1887MITWhy this server?
Provides tools for generating Lighthouse-style reports to analyze web page performance, accessibility, best practices, and SEO metrics.
AlicenseBqualityCmaintenanceAn MCP server based on Puppeteer and Chrome DevTools Protocol for advanced browser debugging, performance analysis, and memory detection. It enables users to inspect DOM elements, monitor console errors, capture screenshots, and perform heap snapshot analysis through persistent browser connections.Last updated10451MITWhy this server?
Utilizes Lighthouse performance metrics to optimize UI components and improve overall application performance scores.
AlicenseBqualityCmaintenanceProvides professional UI/UX design expertise and frontend development tools for analyzing interfaces, generating design systems, and creating modern components with accessibility and best practices built-in. Supports React, Vue, Angular and other frameworks with seamless Claude Code CLI integration.Last updated418MITWhy this server?
Integrates Lighthouse testing capabilities for comprehensive website analysis including performance metrics, SEO evaluation, and accessibility scoring through multiple testing platforms.
AlicenseBquality-maintenanceProvides comprehensive website validation across performance, accessibility, SEO, and security dimensions using multiple testing services including WebPageTest, Google PageSpeed Insights, Axe DevTools, Mozilla Observatory, and SSL Labs. Enables automated website health assessments through browser automation and API integrations.Last updated1231Why this server?
Runs comprehensive accessibility audits with performance insights using Lighthouse CLI, supporting URLs, local files, and localhost URLs with configurable categories and audit options.
AlicenseBqualityCmaintenanceProvides comprehensive accessibility auditing tools for websites using axe-core, Lighthouse CLI, and WAVE API. Returns deterministic, WCAG-mapped results with selectors and DOM context for remediation.Last updated328ISC