bundle-defer-third-party

Analytics, logging, and error tracking don't block user interaction. Load them after hydration.

Skills
Web development
0

What it does and how to use it

A skill that teaches Claude Code to do web development tasks well. It is packaged knowledge the model uses whenever it is relevant.

Install the skill (command above).
In Claude Code, describe what you need - the skill turns on by itself when the context fits.
No commands to memorize: you talk in plain language and the skill does the rest.

Install (Claude Code)

mkdir -p .claude/skills/bundle-defer-third-party && curl -fsSL https://doutorai.pt/data/lib/skills__bundle-defer-third-party.md -o .claude/skills/bundle-defer-third-party/SKILL.md

Paste this command into the terminal, in your project folder, and the component installs automatically.

Content

---
title: Defer Non-Critical Third-Party Libraries
impact: CRITICAL
impactDescription: loads after hydration
tags: bundle, third-party, analytics, defer
---

## Defer Non-Critical Third-Party Libraries

Analytics, logging, and error tracking don't block user interaction. Load them after hydration.

**Incorrect (blocks initial bundle):**

```tsx
import { Analytics } from '@vercel/analytics/react'

export default function RootLayout({ children }) {
  return (
    <html>
      <body>
        {children}
        <Analytics />
      </body>
    </html>
  )
}
```

**Correct (loads after hydration):*

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