Siteaudit MCP

SEO, performance, and security audits for any URL — no API keys required

Connector by vdalhambra · GitHub account verified by the MCP Registry

IndexedMITLocal (stdio)★ 5

Install

Works with Claude Code, Codex, VS Code, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.

npx agentmarket install connector/vdalhambra-siteaudit-mcp

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

SEO, performance, and security audits for any URL — no API keys required

Reviews

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Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools: 13 read · 0 write · 0 deleteRead-only
Secrets: None asked for
Install scripts: Not scanned yet
Runs as: Python package

Tools by what they do 13

Read from the source code; the running server may list different tools.

Read 13 · Look things up without changing anything.

accessibility_audit
check_links
check_robots_txt
compare_sites
competitor_gap_analysis
full_audit
lighthouse_audit
performance_audit
ping
pricing_info
schema_validator
security_audit

Show 1 more tools

seo_audit

Tools (13)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

accessibility_auditread-only
Run WCAG accessibility checks on a URL. Returns a score (0-100) and detailed findings on: - Missing alt text on images - Form inputs without labels - Heading hierarchy issues - Color contrast hints (limited without rendering) - ARIA attribute usage - Language declaration - Skip links - Focus indicators (heuristic)
check_linksread-only
Scan a page for broken links — find 404s, redirects, timeouts, and server errors. Extracts all links (internal + external) from the page, checks each with a HEAD request, and groups results by status: working (2xx), redirects (3xx), client errors (4xx), server errors (5xx), and timeouts. Checks up to 50 links concurrently for speed. Results cached for 5 minutes.
check_robots_txtread-only
Check and analyze a site's robots.txt file. Shows which paths are allowed/disallowed, sitemaps referenced, and crawl-delay settings.
compare_sitesread-only
Compare SEO and performance scores of multiple websites side by side. Useful for competitive analysis — see how your site stacks up against competitors across SEO, performance, and security.
competitor_gap_analysisread-only
Analyze SEO/security/performance gaps vs competitors. Returns areas where competitors outperform your site, with specific recommendations for improvement.
full_auditread-only
SEO + security + performance in one call. $0.10/call via x402.
lighthouse_auditread-only
Run Google Lighthouse via PageSpeed Insights API — get performance, accessibility, SEO, and best-practices scores plus Core Web Vitals (LCP, INP, CLS). Returns Lighthouse scores (0-100), Core Web Vitals with ratings, and the top 5 performance optimization opportunities ranked by potential time savings. This uses Google's real Lighthouse engine — the same tool Chrome DevTools uses. Takes 15-30 seconds to complete.
performance_auditread-only
Response time, size, compression, caching. $0.02/call via x402.
ping
Health check. Free.
pricing_info
Current x402 pricing tiers. Free.
schema_validatorread-only
Extract and validate Schema.org structured data (JSON-LD, microdata). Returns all structured data found on the page with validation hints and a breakdown by schema type. Critical for rich snippets in SERPs.
security_auditread-only
Security headers + SSL check. $0.02/call via x402.
seo_auditread-only
SEO analysis: 20+ checks. $0.02/call via x402.

Signals

Stars: 5
Forks: 0
Open issues: 0
Weekly downloads: 155
Last commit: Apr 17, 2026 (6 months ago)
Last release: Apr 14, 2026 (6 months ago)
Last package publish: Apr 13, 2026 (6 months ago)

From GitHub (fetched Oct 24, 2026) and the package registry.

Details

Registry name: io.github.vdalhambra/siteaudit-mcp
Version: 1.2.0
Auth: No auth
Packages: pypi siteaudit-mcp
License: MIT
Repository: github.com/vdalhambra/siteaudit-mcp
First seen: Oct 24, 2026
Last checked: Oct 24, 2026
Source: Official MCP Registry github-graphql