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.
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Select your agent
Option 1: Install via CLI (recommended)
Recommended (no pre-install needed)
npx clawhub@latest --dir ~/.claude/skills install web-perfOr via clawhub CLI (if already installed)
clawhub --dir ~/.claude/skills install web-perfβ οΈ Requires Node.js 18+. No Node? Use Option 2 below to download the ZIP instead. Install Node.js β
Option 2: Manual install (no Node required)
Download the ZIP, extract it, and place the folder at the path below. Restart your agent to activate.
Install path
~/.claude/skills/web-perf/π‘Extract and place the folder at the path above, then restart your agent.
Category
π»Developer & DevOpsPlatforms
What Web Perf can do for your AI workflow
Analyzes web performance using directly from your Claude conversation
Works across Claude, Cursor, OpenClaw β install once, use everywhere
Trusted by 4,739+ developers worldwide
One-command installation β no complex setup required
Combine with other skills to build powerful multi-step AI workflows
Try these prompts with your AI agent after installing Web Perf
Help me get started with Web Perf
Explains what Web Perf does, walks through the setup, and runs a quick demo based on your current project
Use Web Perf to analyzes web performance using Chrome DevTools MCP
Invokes Web Perf with the right parameters and returns the result directly in the conversation
What can I do with Web Perf in my developer & devops workflow?
Lists the top use cases for Web Perf, with example commands for each scenario
Guides & tutorials for AI skills
Web Perf extends your AI assistant with the ability to 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. Rather than leaving your conversation to handle this manually, you can ask your Claude agent directly β and it will take care of the task end-to-end, using Web Perf as its underlying capability.
Web Perf works across Claude, Cursor, OpenClaw through the Model Context Protocol (MCP) β an open standard that lets AI clients share tools and skills without lock-in. Because MCP is platform-agnostic by design, you install Web Perf once and it becomes available across all your AI clients. Whether you're working in Claude for focused sessions or Cursor for integrated workflows, the skill behaves consistently.
Web Perf installs like any other MCP skill: drop the folder into `~/.claude/skills/web-perf/` for global access, or `.claude/skills/web-perf/` to keep it scoped to one project. After a quick restart of Claude, you can trigger it explicitly with `/web-perf`, or let the AI decide when it's the right tool for your request.
Web Perf has been installed 4,739 times, making it one of the more actively used skills in the Developer & DevOps category. The install rate suggests it solves a real, recurring need rather than a niche edge case. Like all skills on DiscoverAISkills, it is free to install and use. The broader AI skills ecosystem continues to expand as developers contribute new capabilities across categories like developer tools, data analysis, writing, automation, and more.
Place the skill folder at ~/.claude/skills/web-perf/ for personal use (all projects), or .claude/skills/web-perf/ for project-specific use. Restart your AI client, then invoke with /web-perf or let the AI discover it automatically.
Web Perf supports Claude, Cursor, OpenClaw. It integrates seamlessly with these AI platforms to extend their capabilities.
Web Perf is free to install. Check the repository for licensing information.
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.
Automate my developer & devops tasks using Web Perf
Identifies repetitive steps in your workflow and sets up Web Perf to handle them automatically
MCP vs traditional plugins: what's the difference?
Web Perf is categorized under Developer & DevOps. These skills help AI agents perform specialized tasks in this domain.