20 Web Performance Audit alternatives
Web Performance Audit: Audits Core Web Vitals through the Chrome DevTools MCP server — LCP, INP, CLS plus FCP, TBT and Speed Index — and traces each one back to the render-blocking resource or layout shift causing it. 20 agent skills do similar work, most sharing Frontend, MCP and Monitoring, ranked by how much they have in common with Web Performance Audit.
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by LaunchDarkly
Design a staged LaunchDarkly rollout — traffic steps, monitoring windows, regression thresholds and automatic rollback — and start it from your coding agent.
Also: MCP, Monitoring
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by Vercel
Vercel's official skill for auditing UI code against the Web Interface Guidelines — accessibility, performance and UX rules reported as terse file:line findings.
Also: Accessibility, Frontend
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by Vercel
Audit UI code against Vercel's Web Interface Guidelines — accessibility, interaction, performance and layout rules — reported as terse file:line findings.
Also: Accessibility, Frontend
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by Ferousco-dev
Stops AI-generated UI from defaulting to purple gradients and templated hero sections by forcing a named design direction first.
Also: Accessibility, Frontend
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by Datadog
Official Datadog skill that adds or repairs Browser RUM in a web app — detects framework, router, bundler and existing setup, then wires init once and verifies the build still passes.
Also: Frontend, Monitoring
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by Google Labs (Stitch)
Google's official Stitch build skill for shadcn/ui — component discovery, installation, customisation and the conventions that keep a generated UI idiomatic.
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by Google Labs (Stitch)
Google's official Stitch skill for autonomous multi-page site building — a baton file carries the next task from one agent iteration to the next.
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by Google Labs (Stitch)
Google's official Stitch skill that reverses the usual direction — turns an existing React, Vue, Angular or Vite front end back into an editable Stitch design.
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by Google Labs (Stitch)
Google's official Stitch skill for generating and editing UI screens from text or images — with a mandatory prompt-enhancement pipeline before every call.
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by Google Labs (Stitch)
Google's official Stitch skill for distilling a project into a DESIGN.md — a semantic design system agents can read before they generate anything.
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by Figma
Figma's official design-to-code skill — a mandatory pre-step to get_design_context that turns a Figma node into components matching your real stack, not generic markup.
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by Hugging Face
Run machine learning models directly in the browser or Node with Transformers.js — no inference server required.
Also: Browser
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by Anthropic
Anthropic's official data-visualization skill: pick the right chart for the data, then build it with ready-to-run matplotlib, seaborn, and plotly patterns.
Also: Accessibility
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by ayghri
An output-style skill that stops a coding agent burying the answer: action first, numbered steps, state restated every turn, no preamble or filler.
Also: Accessibility
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by content-designer (Christopher Greer)
Write and audit interface microcopy, from buttons to error messages, against four checkable quality standards.
Also: Accessibility
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by Sentry
Sentry's official skill for instrumenting LLM and agent code — detects your installed AI SDK and wires up traces for model calls, tool use and token spend.
Also: Monitoring
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by Sentry
Sentry's official router skill: detects your language or framework, then loads the matching Sentry SDK setup guide for error monitoring, tracing and session replay.
Also: Monitoring
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by Datadog
Official Datadog skill for the pup CLI — OAuth2 login with token refresh, plus a command map covering logs, monitors, traces, metrics, incidents, SLOs, on-call, security signals and audit logs.
Also: Monitoring
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by Grafana Labs
Grafana's official Alloy skill: write one collector config that carries metrics, logs, traces and profiles, validate it locally, and prove samples are actually leaving the box.
Also: Monitoring
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by bitdrift
Stands up end-to-end monitoring for a business-critical flow — path discovery, conversion funnel, completion SLO, step-duration alerts and a dashboard.
Also: Monitoring
