Web Perf

Analyzes web performance using Chrome DevTools MCP. Measures Core Web Vitals (FCP, LCP, TBT, CLS, Speed Index), identifies render-blocking resources, network dependency chains, layout shifts, caching issues, and accessibility gaps. Use when asked to audit, profile, debug, or optimize page load performance, Lighthouse scores, or site speed.

Install only if you want the agent to inspect the target web project and use browser performance tooling. Consider pinning or separately reviewing the Chrome DevTools MCP package before running the suggested npx command, especially in sensitive environments.

Type: OpenClaw Skill Name: web-perf Version: 1.0.0 The skill is classified as suspicious primarily due to the 'Phase 5: Codebase Analysis' section in `SKILL.md`. This section instructs the AI agent to 'Search for configuration files' (e.g., `webpack.config.js`, `package.json`). While this action is plausibly related to web performance analysis, it implicitly instructs the agent to access and read local files. If the agent possesses file system access capabilities, this constitutes a high-risk behavior, even without clear malicious intent for exfiltration or unauthorized modification. Additionally, the `SKILL.md` recommends the user configure their environment by running `npx -y chrome-devtools-mcp@latest`, which introduces a supply chain risk as `npx -y` downloads and executes the latest version of a package without explicit confirmation, though this is a user setup instruction, not an agent action.