What is pagespeed-insights-mcp?
pagespeed-insights-mcp is a MCP server by ruslanlap that google PageSpeed Insights, CrUX and Lighthouse analysis: page comparison, real-user data, batch runs, regression tracking, diagnostics and recommendations. It is listed under Cloud & infra and has 73 GitHub stars.
| Type | Mcp server |
|---|---|
| Author | ruslanlap |
| Repository | ruslanlap/pagespeed-insights-mcp |
| Popularity | 73 GitHub stars |
| Category | Cloud & infra |
| Security | Low risk (84/100) |
| Rank | #712 of 4,418 MCP servers; #36 in Cloud & infra |
| License | Apache-2.0 |
| Last commit | 2026-10-17 |
| Stars this week | +4 |
| Runs | Locally |
| Language | TypeScript |
| Platforms | macOS, Windows, Linux |
Is pagespeed-insights-mcp safe to install?
pagespeed-insights-mcp scores 84/100 on the MCPMods security check: Low risk. Things to review: can take actions such as send, write or deploy. It passed 4 of 6 checks.
MCP server results come from listing signals: who publishes it, where your data goes and what it can do. The code itself is not scanned yet.
| Check | Result |
|---|---|
| Community-built server | Note |
| Runs on your machine only | Pass |
| No credentials mentioned | Pass |
| Can take actions such as send, write or deploy | Review |
| No code execution | Pass |
| Source on GitHub | Pass |
How do I install pagespeed-insights-mcp?
- Find the launch command. The README says how the server starts (npx, uvx, docker or a remote URL) and which API keys it needs.
https://github.com/ruslanlap/pagespeed-insights-mcp
- Add it to Claude Code. Replace the part after -- with the command from the README. Remote servers use --transport http with a URL.
claude mcp add pagespeed-insights-mcp -- <command from README> claude mcp add --transport http pagespeed-insights-mcp <server-url>
- Check it connected. This lists your MCP servers and their status.
claude mcp list
Or ask Claude to set it up
Paste this into Claude Code and it installs pagespeed-insights-mcp for you:
Add the "pagespeed-insights-mcp" MCP server from https://github.com/ruslanlap/pagespeed-insights-mcp to Claude Code. Read its README for the launch command and any API keys I need, run claude mcp add, then check that it connects.