PageSpeed Insights MCP
seo
Ask your PageSpeed Insights anything
Pull reports, find insights, and take action on PageSpeed Insights. Just ask. No dashboards, no exports, no waiting.
Available Actions
4 actions available to automate your PageSpeed Insights workflows.
Read Actions (4)
Core Web Vitals
ReadCore Web Vitals snapshot (FCP, LCP, CLS, TTI, TBT, Speed Index, TTFB).
Resource Optimizations
ReadResource-focused audits (render-blocking, unused JS/CSS, caching, images).
Accessibility SEO
ReadAccessibility and SEO category scores with failing audits.
Analyze Full
ReadFull Lighthouse payload across all categories.
How to Use This MCP Server
MCP Server URL
https://pagespeed-insights.insightfulmcp.com/Connect to Claude
- 1Copy this URL:
https://pagespeed-insights.insightfulmcp.com/ - 2Click Claude Connectors Settings to open the settings page
- 3Scroll to the bottom and click Add custom connector
- 4Paste the URL and click Add
- 5Click Connect on the connector to start authorization
- 6Click Authorize access in the browser to complete the connection
That's it! Start a new chat, open the Connectors panel, and turn on the connector to use it.
Watch Tutorial
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What is the PageSpeed Insights MCP Server?
The PageSpeed Insights MCP server connects Google PageSpeed Insights to Claude AI. Analyze Core Web Vitals, performance scores, and get actionable recommendations without leaving your conversation.
Ask Claude to check any URL and get LCP, FID, CLS scores along with specific optimization suggestions.
Supports both mobile and desktop analysis.
PageSpeed Insights MCP Use Cases
Real-world applications for connecting PageSpeed Insights to your AI assistant.
Core Web Vitals
Check LCP, FID/INP, and CLS scores for any page.
Performance Audits
Get performance scores and identify speed bottlenecks.
Optimization Recommendations
Receive specific suggestions to improve page speed.
Mobile vs Desktop
Compare performance between mobile and desktop experiences.
Example Questions to Ask
Here are some things you can ask your AI assistant about your PageSpeed Insights data.
“Check the PageSpeed score for this URL”
Quick performance check
“What are the Core Web Vitals for my homepage?”
CWV analysis
“Compare mobile vs desktop performance”
Device comparison
“What is causing slow LCP on this page?”
Performance diagnosis
“How can I improve the performance score?”
Optimization recommendations
PageSpeed Insights MCP vs Traditional Methods
See why marketers prefer MCP connectors over manual exports and API integrations.
| Feature | MCP Server | Manual Export | Raw API |
|---|---|---|---|
| Natural language queries | ✓ | ✗ | ✗ |
| Real-time data access | ✓ | ✗ | ✓ |
| No coding required | ✓ | ✓ | ✗ |
| AI-powered insights | ✓ | ✗ | ✗ |
| Cross-platform analysis | ✓ | ✗ | ✗ |
| Setup time | 5 minutes | Ongoing | Days/Weeks |
Frequently Asked Questions
What is a PageSpeed Insights MCP server?
A PageSpeed Insights MCP server connects Google PageSpeed Insights API to Claude AI. You can ask Claude to analyze any URL and get performance scores, Core Web Vitals, and optimization recommendations.
What metrics does it measure?
It measures Core Web Vitals (LCP, FID/INP, CLS), overall performance score, First Contentful Paint, Time to Interactive, Speed Index, and provides specific optimization opportunities.
Does it show mobile and desktop results?
Yes, you can request mobile performance, desktop performance, or both. Mobile and desktop often have different scores and issues.
How accurate is the data?
The MCP server uses the official Google PageSpeed Insights API, so results are identical to what you would see on the PageSpeed Insights website.
Can it help me pass Core Web Vitals?
Yes, the tool identifies specific issues affecting your Core Web Vitals and provides recommendations to fix them. Claude can help explain the recommendations in plain language.
Ready to get started with PageSpeed Insights?
Start your free trial today and connect PageSpeed Insights to your AI workflows.