# 301リダイレクト転送をどういう時に使っていますか？

> **Canonical:** https://www.tsuyoshikashiwazaki.jp/datasets/detail-20303/
> This Markdown is the AI-optimized parallel version of the canonical HTML page above. Authority, freshness, and canonicalness belong to the canonical page.

> **Schema.org/Article**
> - headline: 301リダイレクト転送をどういう時に使っていますか？
> - author: 柏崎剛
> - datePublished: 2025-05-20T07:55:42+09:00
> - dateModified: 2025-11-25T04:38:11+09:00
> - inLanguage: ja
> - url: https://www.tsuyoshikashiwazaki.jp/datasets/detail-20303/
>
> **Schema.org/BreadcrumbList**
> - 1: SEO対策研究室 (https://md.tsuyoshikashiwazaki.jp/)
> - 2: 301リダイレクト転送をどういう時に使っていますか？ (https://md.tsuyoshikashiwazaki.jp/datasets/detail-20303/)

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---

> **Schema.org/Person** (author)
> - name: 柏崎剛
> - url: https://www.tsuyoshikashiwazaki.jp/profile/
>
> **Schema.org/Organization** (site owner)
> - name: SEO対策研究室
> - url: https://www.tsuyoshikashiwazaki.jp/
> - logo: https://www.tsuyoshikashiwazaki.jp/wp-content/uploads/2025/07/cropped-20250722-114641-3bfe11f1.jpg