Webcheck MCP Server

MCP server for website health analysis — SEO, performance, accessibility, and security checks for any URL | 网站健康分析MCP服务器

Local serverstdio

What is the Webcheck MCP Server?

MCP server for website health analysis — SEO, performance, accessibility, and security checks for any URL | 网站健康分析MCP服务器

What the server does

一个 MCP (Model Context Protocol) 服务器,让 AI 助手能够自动分析任意网站的 SEO、无障碍性、安全性和性能问题。

  • Zero configuration — — no API keys, no accounts, no setup
  • Works offline — — analyzes directly via HTTP, no third-party APIs
  • Fast — — parallel link checking, lightweight HTML parsing
  • Comprehensive — — SEO + accessibility + security + performance in one server
  • Privacy-friendly — — no data sent to any analytics service

More MCP options

Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.

Maintainer setup documentation.

Recorded tools

Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.

ToolWhat it does
check_websiteFull health check: SEO score, performance, security headers, image analysis
check_seoDeep SEO audit: title, meta, headings, content quality, Open Graph, structured data
check_accessibilityAccessibility scan: alt texts, ARIA landmarks, heading hierarchy, form labels
find_broken_linksCrawl all links on a page and report 404s, timeouts, and redirects
compare_pagesSide-by-side comparison of two URLs across all metrics

How to install the Webcheck MCP Server

{
  "mcpServers": {
    "webcheck": {
      "command": "npx",
      "args": [
        "webcheck-mcp"
      ]
    }
  }
}

From the project documentation. Replace placeholders and example paths before connecting.

Example prompts to try

  • “Use Webcheck MCP to check website.”
  • “Use Webcheck MCP to check seo.”
  • “Use Webcheck MCP to check accessibility.”

Frequently asked questions

MCP server for website health analysis — SEO, performance, accessibility, and security checks for any URL | 网站健康分析MCP服务器 Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.