Measure network performance statistics for a browser tab to identify bottlenecks and enhance page speed.
MIT
633,029 tools. Updated 2026-10-03 11:26
"Tools for Enhancing Browser Functionality or Performance" matching MCP tools:
- Reset rolling performance telemetry for a specific tool or all tools to clear accumulated metrics.-
- Retrieve rolling performance telemetry for MCP tools to monitor tool usage and performance metrics.-
- Launch a persistent SeleniumBase browser session via CDP for automation workflows. Required before using interaction tools, preserving state across sessions.MIT
- Execute arbitrary JavaScript in the current page to perform browser operations that higher-level tools cannot handle.MIT
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- Send raw CDP commands to the browser for advanced debugging and control, returning JSON responses. Use when specialized tools are insufficient.MIT
- Audit any URL with Lighthouse to reveal performance, accessibility, SEO, PWA, and best practices scores, or filter categories and set budgets for targeted checks.Server Side Public , v 1
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- Execute arbitrary JavaScript in the active page to handle operations not covered by standard browser automation tools.MIT
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