"PageSpeed Insights" matching MCP servers:

Provides 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.

Lets coding agents control and inspect a live Chrome browser via the Model-Context-Protocol, providing advanced browser debugging, performance insights, and reliable automation.

Enables coding agents to control and inspect a live Chrome browser, providing reliable automation, debugging, performance insights, screenshots, network analysis, and console messages through MCP.

Enables AI assistants to analyze any website URL and return structured business data — name, logo, brand colors, merchant category code, headquarters address, phone, email and social links — each with a status, confidence, source and supporting evidence. Also exposes tools to explain step-by-step how a single field was decided, look up MCC codes, and report model usage.

Enables searching and fetching Tempo.co articles, generating extractive research briefs, and comparing multiple articles for repeated entities, claims, and timeline signals. Optionally supports authenticated fetching for subscriber-only content.

Analyzes websites like a senior performance engineer and produces prioritized Core Web Vitals recommendations. Provides 16 tools for detailed performance analysis, including Lighthouse, CrUX, WordPress and Cloudflare inspections.

Enables AI agents to perform conversational accessibility testing with actionable insights, code-level fixes, and support for authenticated sessions and batch audits.

Enables AI assistants to interact with Instagram by scraping profiles, posts, reels, DMs, and business insights through a robust, DOM-agnostic browser orchestration engine that bypasses Instagram's anti-automation measures.

Extracts data from Amazon's Product Opportunity Explorer in Seller Central via browser automation, enabling niche search and CSV export of search terms, products, customer reviews, returns, and insights using natural language.