What is the Google Lighthouse SEO Auditor MCP?

It is a capability that connects your AI agent to the Google PageSpeed Insights API to perform technical audits on any website.

Do I need to set up my own API keys?

No, Vinkius manages the connection and hosting so you can start auditing immediately after connecting your client.

Can the AI actually fix my code?

The AI reads the specific audit failures and writes the exact React, Next.js, or HTML code you need to implement the fix.

Does this work for mobile websites?

Yes, the capability can run Lighthouse audits for both mobile and desktop environments.

Which AI clients can use this MCP?

You can use this with any MCP-compatible client like Claude, Cursor, Windsurf, or VS Code.

Do I need an API key?

Yes. You must generate a free Google Cloud API key with the 'PageSpeed Insights API' enabled. Google limits requests to 400 per minute per project.

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Connect Google Lighthouse SEO Auditor to ChatGPT and Claude

Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Turn your AI agent into a technical SEO expert.

Ask AI about this Connector

Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.

Your AI does the work. We keep it safe and sound.

No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.

Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

V8 Isolate01

Each Connector runs inside its own sealed environment.

Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.

Kill Switch02

One switch stops every agent. Instantly.

One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.

FinOps per User03

Spending limits that pause instead of surprise.

Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.

Three controls, built into the layer your AI connects through.

Curated set · 1 capability

We ship only the actions that matter.

Capability set01 / 01

01

1 capability in this set.

Part of 1 available through Google PageSpeed.

01
Run lighthouse audit
This capability runs a full Google PageSpeed Insights audit on any public URL. It returns performance scores from 0 to 100 and identifies specific failed audits like large images or render-blocking JavaScript.

Real work

What teams actually run

Competitor Benchmarking

Run a Lighthouse scan on a competitor's site to see how their performance scores compare to yours.

Rapid Debugging

Identify exactly which JavaScript files are blocking your page render during a deployment.

Accessibility Compliance

Check if your web application meets accessibility standards by running specific audits through your agent.

Automated SEO Audits

Have your agent regularly check your site's SEO score and suggest metadata improvements.

Automate a task

Put Google PageSpeed to work on one thing.

Step-by-step automations your AI runs through this Connector: the workflow, the prompts to start with, and the exact capabilities behind each move.

One connector, every AI

Google PageSpeed works with the most popular AI clients.

These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.

Building your own app? The connector is yours to use.

You don't need a client to put Google PageSpeed to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.

Observed, not estimated

929ms average. Fast in production.

Google PageSpeed is checked daily against the live service.

Daily averagePeak 1339ms

Oct 3Today

Fastest day: 725ms
Slowest day: 1339ms
14-day trend: Improving-44%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 1 capability arrives ready to run.

Preview access · not provider authentication

The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Google PageSpeed, so you can see the experience inside your AI.

It does not authenticate your account with Google PageSpeed. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

Google PageSpeed Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_9Mk53ujLVabH15pmMlz3G5n8yj7lgL7W2ar1OJaP/mcp

Claude Desktop

Follow the steps below to connect in seconds.

1In Claude Desktop, open Settings → Connectors.
2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
3Click Add and start a new chat — Google PageSpeed capabilities are ready to use.

Configuration · claude_desktop_config.jsonCopy

{
  "mcpServers": {
    "google-lighthouse-seo-auditor-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_9Mk53ujLVabH15pmMlz3G5n8yj7lgL7W2ar1OJaP/mcp"
    }
  }
}

Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline

Step-by-step instructions for each client are in the guide. How to connect

Guided setup for Claude? Set up Google PageSpeed in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Google PageSpeed owners hand off.

This MCP is built for developers and SEO professionals who need to move from identifying problems to fixing them immediately.

01
Frontend Developers
They use the AI to generate specific code fixes for performance bottlenecks.
02
Technical SEO Specialists
They use the agent to audit site health and monitor competitor rankings.
03
Web Performance Engineers
They use the capability to run deep dives into render-blocking resources and core web vitals.

FAQ

Questions Google PageSpeed owners ask.

01
What is the Google Lighthouse SEO Auditor MCP?
It is a capability that connects your AI agent to the Google PageSpeed Insights API to perform technical audits on any website.
02
Do I need to set up my own API keys?
No, Vinkius manages the connection and hosting so you can start auditing immediately after connecting your client.
03
Can the AI actually fix my code?
The AI reads the specific audit failures and writes the exact React, Next.js, or HTML code you need to implement the fix.
04
Does this work for mobile websites?
Yes, the capability can run Lighthouse audits for both mobile and desktop environments.
05
Which AI clients can use this MCP?
You can use this with any MCP-compatible client like Claude, Cursor, Windsurf, or VS Code.
06
Do I need an API key?
Yes. You must generate a free Google Cloud API key with the 'PageSpeed Insights API' enabled. Google limits requests to 400 per minute per project.

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Connect Google Lighthouse SEO Auditor to ChatGPT and Claude

Your AI does the work. We keep it safe and sound.