963 markdown files reformatted with the repository's pinned prettier so pnpm format:check covers the folded tree like every other repo file. The formatter's embedded-language pass also normalized code fences (TS semicolons, closed HTML tags in examples, lowercased CSS hex colors, one renumbered list that skipped an index). Alphanumeric token deltas vs the fold commit were audited file-by-file; all are formatter-equivalent markup normalizations plus the four sanitized skills.
924 B
924 B
title, impact, impactDescription, tags
| title | impact | impactDescription | tags |
|---|---|---|---|
| Defer Non-Critical Third-Party Libraries | MEDIUM | loads after hydration | 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):
import { Analytics } from '@vercel/analytics/react';
export default function RootLayout({ children }) {
return (
<html>
<body>
{children}
<Analytics />
</body>
</html>
);
}
Correct (loads after hydration):
import dynamic from 'next/dynamic';
const Analytics = dynamic(() => import('@vercel/analytics/react').then((m) => m.Analytics), {
ssr: false,
});
export default function RootLayout({ children }) {
return (
<html>
<body>
{children}
<Analytics />
</body>
</html>
);
}