Web performance & SEO your AI coding agent can fix

Every performance tool tells you your site is slow, then leaves you to fix it.

SpeedVault closes the loop: it runs Lighthouse audits, pinpoints the exact issue, hands you the code-level fix, and re-checks that your score actually went up.

The twist — it plugs into your AI coding agent over MCP. Claude Code, Cursor, and Windsurf can audit the page you just shipped, pull the fix, apply it, and re-audit on their own, in the loop, without you leaving the editor.

It's the whole stack in one:

• Lighthouse audits

• Real-user Core Web Vitals (RUM)

• Site-wide SEO crawls

• Scheduled monitoring with alerts

• Shopify app

One credit balance across all of it.

Free to start, no card. 25 credits/month to try everything.

Links:

• Website: https://www.speedvault.io

• MCP package: https://www.npmjs.com/package/@speedvault/mcp

• Pricing: https://www.speedvault.io/pricing