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React performance optimizer subagent v1.0.0

Use this resource to optimize rendering and the bundle of a React app

New

  • 263 downloads
  • 39 likes
  • 58 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install react-performance-optimizer-subagent

First time: connect the CLI with

npx --yes palatekit@latest login

The main agent hands it a React performance audit: memoization, virtualization, code splitting, bundle analysis, LCP, FID and CLS, memory leak detection and production performance monitoring.

Mostly picked by

Updated November 2, 2026

Card for “React performance optimizer subagent”

Details

Works in
Install guides
Generates with
Your agent's model
Licence
MIT

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What you get

  • The subagent file (in English): React audit and tuning method
  • Code templates for Suspense, transitions and memoization

Good fit for

  • A page that lags during live search
  • A bundle too heavy to split

Not for

    Tags

    • react
    • performance
    • core web vitals
    • bundle

    About

    You say

    “My results list is slow, find out why.”

    Card for “React performance optimizer subagent”

    Subagent published by davila7 under the MIT license, delivered in its original version.

    Show more

    How to use it

    1. Copy the file into .claude/agents/ (project) or ~/.claude/agents/ (all your projects)
    2. Ask your agent to optimize rendering and the bundle of a React app, or call the subagent by name
    3. Review its work

    Content preview

    Files

    • LICENSE1.1 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • react-performance-optimizer-subagent.md11.6 KB

    Origin and licence

    Listed unmodified

    Author
    davila7
    Source
    github.com/davila7/claude-code-templates/blob/f57964ebda91cdfb31755661ecea9395f30020f1/cli-tool/components/agents/web-tools/react-performance-optimizer.md
    Licence
    MIT

    Notice

    « react-performance-optimizer » (davila7, MIT) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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