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web-development

Covers the fundamentals of modern web development, including framework selection, project structure, state management, and best practices.

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85/100

Security score

The web-development skill was audited on Feb 24, 2026 and we found 15 security issues across 3 threat categories. Review the findings below before installing.

Categories Tested

Security Issues

low line 496

Fetch to external URL

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496fetch('/api/users')
low line 506

Fetch to external URL

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506const users = await fetch('/api/users').then(res => res.json())
low line 214

Access to .env file

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214├── .env.local # 環境変数
low line 50

External URL reference

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50- **[React Documentation](https://react.dev/)** - 最も人気のあるJavaScriptライブラリ
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External URL reference

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51- [Learn React](https://react.dev/learn)
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External URL reference

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52- [Reference](https://react.dev/reference/react)
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External URL reference

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54- **[Next.js Documentation](https://nextjs.org/docs)** - Reactベースのフルスタックフレームワーク
low line 55

External URL reference

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55- [App Router](https://nextjs.org/docs/app)
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External URL reference

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56- [Performance](https://nextjs.org/docs/app/building-your-application/optimizing)
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External URL reference

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58- **[Vue.js Documentation](https://vuejs.org/guide/)** - プログレッシブJavaScriptフレームワーク
low line 59

External URL reference

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59- [Guide](https://vuejs.org/guide/introduction.html)
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External URL reference

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60- [API Reference](https://vuejs.org/api/)
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External URL reference

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64- **[web.dev](https://web.dev/)** - Googleによるモダンウェブ開発ガイド
low line 65

External URL reference

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65- **[JavaScript.info](https://javascript.info/)** - 現代のJavaScript総合チュートリアル
low line 66

External URL reference

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66- **[Can I Use](https://caniuse.com/)** - ブラウザサポート状況の確認
Scanned on Feb 24, 2026
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