Siteaudit

Audit websites for accessibility, performance, SEO, design, and mobile. 47 WCAG checks.

Quick Install

Automated & IDE Setup

Copy the AI prompt to install this server into Claude Code, Cursor, or another agent — or use 1-click editor setup below.

Add to Cursor Add to VS Code

Manual Client & Custom JSON ConfigExpand JSON ▾

Client Config & Setup

Choose your client or environment

Target File:~/Library/Application Support/Claude/claude_desktop_config.json

claude_desktop_config.json

{
  "mcpServers": {
    "siteaudit": {
      "command": "npx",
      "args": [
        "-y",
        "siteaudit"
      ]
    }
  }
}

💡 Paste the JSON block into your client's configuration file under mcpServers, then restart the application.

Documentation Overview

@gridwork/siteaudit

An MCP server that audits any website for accessibility (WCAG 2.1 AA / EAA), performance, SEO, design quality, and mobile responsiveness. Get actionable scores, grades, and prioritized fixes.

Built for the compliance era: EU Accessibility Act enforcement is live, EU AI Act deadline is August 2026. Every website needs auditing.

By Gridwork

Tools

Tool	Description
`audit_site`	Full comprehensive audit across all 5 categories
`quick_check`	Scores and grades only — fast triage
`audit_accessibility`	WCAG 2.1 AA focused audit with criterion references
`audit_performance`	Performance analysis with actionable fixes
`audit_seo`	SEO check: meta, OG, structured data, etc.
`compare_sites`	Side-by-side comparison of two URLs

Install

Claude Code

Terminal

claude mcp add @gridwork/siteaudit -- node /path/to/@gridwork/siteaudit/dist/index.js

Claude Desktop (claude_desktop_config.json)

config.json

{
  "mcpServers": {
    "@gridwork/siteaudit": {
      "command": "node",
      "args": ["/path/to/@gridwork/siteaudit/dist/index.js"]
    }
  }
}

Cursor / Windsurf

Add to your MCP config:

config.json

{
  "@gridwork/siteaudit": {
    "command": "node",
    "args": ["/path/to/@gridwork/siteaudit/dist/index.js"]
  }
}

Build from Source

Terminal

npm install
npm run build

What It Checks

Accessibility (30% of score)

Language attribute, image alt text, form labels
Heading hierarchy, link text quality, ARIA landmarks
Skip navigation, tab order, auto-playing media
WCAG criterion references on every issue

Performance (20%)

Load time, page size, DOM complexity
Render-blocking resources, compression, caching
Image optimization (dimensions, lazy loading)
Resource preloading and preconnect hints

SEO (20%)

Title, meta description, heading structure
Open Graph, Twitter Cards, canonical URL
Structured data (JSON-LD), favicon
Internal linking, robots directives

Design Quality (15%)

Font consistency, color system coherence
Touch target sizes, text readability
Visual hierarchy, CTA presence
Dark mode support, branding elements

Mobile (15%)

Viewport configuration, zoom support
Fixed-width overflow detection
Responsive images, media queries
Input types for mobile keyboards

EAA Compliance Status

Every audit includes an EAA (European Accessibility Act) compliance assessment:

COMPLIANT: Meets WCAG 2.1 AA baseline
PARTIAL: Some issues to resolve
NON-COMPLIANT: Critical accessibility failures

License

MIT

Read the full README →View source on GitHub →

Related MCP Servers

View all in Developer Tools View all alternatives

Reviews

No reviews yet — be the first to share how this listing worked for you.

Frequently Asked Questions about Siteaudit

Add the following block to your claude_desktop_config.json under mcpServers: "mcpServers": { "siteaudit": { "command": "npx", "args": ["-y", "siteaudit"] } }

AllMCPs Directory Badge

Full Badge Customizer

Showcase your server listing on GitHub or your project documentation. Embed this dynamic SVG badge to highlight official listing status and live engagement.

Badge Style:

Live Dynamic SVG Preview

Markdown (GitHub README)

[![AllMCPs](https://allmcps.com/api/badge/siteaudit?style=directory)](https://allmcps.com/mcp/siteaudit)

HTML Embed

<a href="https://allmcps.com/mcp/siteaudit"><img src="https://allmcps.com/api/badge/siteaudit?style=directory" alt="Siteaudit on AllMCPs" /></a>

Technical Specs & Signals

CategoryDeveloper Tools

27Quality signal: Emerging · 27/100How this signal is calculated ▾

Server availabilityNot measured

Not scored for repo-hosted servers — we can't reach the running server, only its GitHub page. Hosted MCP endpoints are health-checked live.

Verified ownership8/20

Documentation & tools11/30

Adoption & activity1/15

Community engagement0/10

A guidance signal from public completeness & health data — not a user rating. New listings start lower and rise as they add docs, get verified, and grow adoption. Signals we can't observe for a listing are skipped, not counted against it.

★ Spotlight Slot

Feature Your MCP Server

Get maximum visibility for your server across our directory, search results, and detail pages.

Spotlight Your Server

Own this project?

This directory is pre-filled from public sources. Claim via GitHub README, site badge, or DNS TXT to unlock edit access and the Official badge and attach your website — proof is checked automatically, then reviewed by our team.

Free dofollow backlink: add your website and place the AllMCPs badge on it — no claim needed. We detect it automatically and keep it verified as long as the badge stays live.

Claim & get free dofollow

Share & Embed

Add our SVG badge (dark/light directory styles) or embeddable widget to your site.

Explore more

More in 💻 Developer Tools →Best MCP servers for Developers →Alternatives to Siteaudit →Install in Claude Desktop Install in Cursor Install in VS Code

Siteaudit

Audit websites for accessibility, performance, SEO, design, and mobile. 47 WCAG checks.

Quick Install

Automated & IDE Setup

Copy the AI prompt to install this server into Claude Code, Cursor, or another agent — or use 1-click editor setup below.

Add to Cursor Add to VS Code

Manual Client & Custom JSON ConfigExpand JSON ▾

Client Config & Setup

Choose your client or environment

Target File:~/Library/Application Support/Claude/claude_desktop_config.json

claude_desktop_config.json

{
  "mcpServers": {
    "siteaudit": {
      "command": "npx",
      "args": [
        "-y",
        "siteaudit"
      ]
    }
  }
}

💡 Paste the JSON block into your client's configuration file under mcpServers, then restart the application.

Documentation Overview

@gridwork/siteaudit

An MCP server that audits any website for accessibility (WCAG 2.1 AA / EAA), performance, SEO, design quality, and mobile responsiveness. Get actionable scores, grades, and prioritized fixes.

Built for the compliance era: EU Accessibility Act enforcement is live, EU AI Act deadline is August 2026. Every website needs auditing.

By Gridwork

Tools

Tool	Description
`audit_site`	Full comprehensive audit across all 5 categories
`quick_check`	Scores and grades only — fast triage
`audit_accessibility`	WCAG 2.1 AA focused audit with criterion references
`audit_performance`	Performance analysis with actionable fixes
`audit_seo`	SEO check: meta, OG, structured data, etc.
`compare_sites`	Side-by-side comparison of two URLs

Install

Claude Code

Terminal

claude mcp add @gridwork/siteaudit -- node /path/to/@gridwork/siteaudit/dist/index.js

Claude Desktop (claude_desktop_config.json)

config.json

{
  "mcpServers": {
    "@gridwork/siteaudit": {
      "command": "node",
      "args": ["/path/to/@gridwork/siteaudit/dist/index.js"]
    }
  }
}

Cursor / Windsurf

Add to your MCP config:

config.json

{
  "@gridwork/siteaudit": {
    "command": "node",
    "args": ["/path/to/@gridwork/siteaudit/dist/index.js"]
  }
}

Build from Source

Terminal

npm install
npm run build

What It Checks

Accessibility (30% of score)

Language attribute, image alt text, form labels
Heading hierarchy, link text quality, ARIA landmarks
Skip navigation, tab order, auto-playing media
WCAG criterion references on every issue

Performance (20%)

Load time, page size, DOM complexity
Render-blocking resources, compression, caching
Image optimization (dimensions, lazy loading)
Resource preloading and preconnect hints

SEO (20%)

Title, meta description, heading structure
Open Graph, Twitter Cards, canonical URL
Structured data (JSON-LD), favicon
Internal linking, robots directives

Design Quality (15%)

Font consistency, color system coherence
Touch target sizes, text readability
Visual hierarchy, CTA presence
Dark mode support, branding elements

Mobile (15%)

Viewport configuration, zoom support
Fixed-width overflow detection
Responsive images, media queries
Input types for mobile keyboards

EAA Compliance Status

Every audit includes an EAA (European Accessibility Act) compliance assessment:

COMPLIANT: Meets WCAG 2.1 AA baseline
PARTIAL: Some issues to resolve
NON-COMPLIANT: Critical accessibility failures

License

MIT

Read the full README →View source on GitHub →

Related MCP Servers

View all in Developer Tools View all alternatives

Reviews

No reviews yet — be the first to share how this listing worked for you.

Frequently Asked Questions about Siteaudit

Add the following block to your claude_desktop_config.json under mcpServers: "mcpServers": { "siteaudit": { "command": "npx", "args": ["-y", "siteaudit"] } }

AllMCPs Directory Badge

Full Badge Customizer

Showcase your server listing on GitHub or your project documentation. Embed this dynamic SVG badge to highlight official listing status and live engagement.

Badge Style:

Live Dynamic SVG Preview

Markdown (GitHub README)

[![AllMCPs](https://allmcps.com/api/badge/siteaudit?style=directory)](https://allmcps.com/mcp/siteaudit)

HTML Embed

<a href="https://allmcps.com/mcp/siteaudit"><img src="https://allmcps.com/api/badge/siteaudit?style=directory" alt="Siteaudit on AllMCPs" /></a>

Technical Specs & Signals

CategoryDeveloper Tools

27Quality signal: Emerging · 27/100How this signal is calculated ▾

Server availabilityNot measured

Not scored for repo-hosted servers — we can't reach the running server, only its GitHub page. Hosted MCP endpoints are health-checked live.

Verified ownership8/20

Documentation & tools11/30

Adoption & activity1/15

Community engagement0/10

★ Spotlight Slot

Feature Your MCP Server

Get maximum visibility for your server across our directory, search results, and detail pages.

Spotlight Your Server

Own this project?

Free dofollow backlink: add your website and place the AllMCPs badge on it — no claim needed. We detect it automatically and keep it verified as long as the badge stays live.

Claim & get free dofollow

Share & Embed

Add our SVG badge (dark/light directory styles) or embeddable widget to your site.

Explore more

More in 💻 Developer Tools →Best MCP servers for Developers →Alternatives to Siteaudit →Install in Claude Desktop Install in Cursor Install in VS Code