[コア] ログイン・管理画面等にmeta robots(noindex)を追加しました - #2485
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August 18, 2026 12:41
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概要
/login や /manage/* のような管理機能的なURLは、検索エンジンにインデックスされる想定ではないURLですが、これまで検索避けの設定がされていませんでした。今回、以下のURLに
<meta name="robots" content="noindex, nofollow">を出力するようにしました。既存の
PageMetaRobotsによるページ単位のmeta robots設定(CMSコンテンツページ向け)はそのまま維持しており、今回追加した分岐はそれ以外(isset($page)が偽のケース)にのみ適用されます。なお、robots.txtでのDisallow追加は見送りました。robots.txtでクロール自体をブロックすると、クローラーがnoindexタグを読みに来られなくなり、かえってインデックス制御が効かなくなるためです。
レビュー完了希望日
軽微な改修なので急ぎません
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