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Web performance audit v1.0.0

Use this resource to audit and optimize application performance

New

  • 415 downloads
  • 229 likes
  • 174 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install web-performance-audit

With no option, the skill goes to ~/.agents/skills/; add --agent claude-code (or codex, cursor…) to target an agent.

First time: connect the CLI with

npx --yes palatekit@latest login

The agent measures bundle size with an analyzer tool, finds heavy dependencies and unnecessary renders, then checks queries and Core Web Vitals. You get the likely causes of slowness and possible fixes.

Mostly picked by

Updated November 2, 2026

Card for the “Web performance audit” skill

Details

Works in
Install guides
Generates with
Your agent's model
Licence
CC0-1.0

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What you get

  • SKILL.md: steps for bundle, render and query analysis
  • SKILL.md: dependency replacement ideas and tree-shaking checks

Good fit for

  • A page takes too long to display
  • The JavaScript bundle grew a lot after adding dependencies

Not for

    Tags

    • performance
    • core web vitals
    • bundle
    • optimization

    About

    You say

    “The home page takes six seconds to load: audit performance and tell me what to optimize.”

    Card for the “Web performance audit” skill

    Skill published by spencerpauly under the CC0-1.0 license, delivered in its original version.

    Show more

    How to use it

    1. Install the skill in your agent's skills folder
    2. Ask your agent to audit and optimize application performance
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE7 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • SKILL.md2.5 KB

    Origin and licence

    Listed unmodified

    Author
    spencerpauly
    Source
    github.com/spencerpauly/awesome-cursor-skills/tree/99cd2655788456cc1c685944dcf8c2de82c1ded4/resources/auditing-performance
    Licence
    CC0-1.0

    Notice

    « auditing-performance » (spencerpauly, CC0-1.0) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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