Google 検索の検索結果ページを簡素化するための継続的な取り組みの一環として Google 検索におけるいくつかの構造化データ機能のサポートを段階的に終了します。Google では、ユーザーおよびウェブサイトの所有者にとっての検索機能の有用性を常に見直しています。
以下の特定の構造化データタイプを段階的に終了する理由は、Google の分析によると一般的に Google 検索で使用されておらず、ユーザーにとって特有の表示方法がもたらす付加価値が小さくなったと判断したためです。これらの機能を廃止することにより、検索結果ページは簡潔になり、もっと便利で広く使用されるその他のエクスペリエンスに注力できます。
今回のアップデートは、ページの検索順位に影響を与えません。この簡素化により、一部の検索結果において、これらの使用頻度の低いマークアップがサポートする特定の視覚効果は表示されなくなり、より簡潔な表示になります。Google 検索（および Google 検索に基づく機能）以外で使用しているこれらの構造化データタイプには影響しません。
以下の構造化データタイプは Google 検索結果のサポート対象外となり、今後数週間から数か月で段階的に終了します。
[[["わかりやすい","easyToUnderstand","thumb-up"],["問題の解決に役立った","solvedMyProblem","thumb-up"],["その他","otherUp","thumb-up"]],[["必要な情報がない","missingTheInformationINeed","thumb-down"],["複雑すぎる / 手順が多すぎる","tooComplicatedTooManySteps","thumb-down"],["最新ではない","outOfDate","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["サンプル / コードに問題がある","samplesCodeIssue","thumb-down"],["その他","otherDown","thumb-down"]],[],[],[],null,["# Simplifying the search results page\n\nJune 12, 2025\n\n\nAs part of our [ongoing efforts](/search/blog/2025/01/simplifying-breadcrumbs) to\nsimplify the Google Search results page, we will be phasing out support for a few\n[structured data](/search/docs/appearance/structured-data/search-gallery) features in\nSearch. We regularly evaluate the usefulness of Search features, both for users and website owners.\n\n\nWe're phasing out these specific structured data types because our analysis shows that they're\nnot commonly used in Search, and we found that these specific displays are no longer providing\nsignificant additional value for users. Removing them will help streamline the results page and\nfocus on other experiences that are more useful and widely used.\n\n\nThis update won't affect how pages are ranked. This simplification means that for some results,\nthe specific visual enhancements powered by these lesser-used markups will no longer appear,\nleading to a more streamlined presentation. The use of these structured data types outside of\nGoogle Search (and dependent features) is not affected.\n\n\nThe following structured data types will no longer be supported in Google Search results and will\nbe phased out over the coming weeks and months:\n\n- [Book Actions](https://developers.google.com/search/docs/appearance/structured-data/book)\n- [Course Info](https://developers.google.com/search/docs/appearance/structured-data/course-info)\n- [Claim Review](https://developers.google.com/search/docs/appearance/structured-data/factcheck)\n- [Estimated Salary](https://developers.google.com/search/docs/appearance/structured-data/estimated-salary)\n- [Learning Video](https://developers.google.com/search/docs/appearance/structured-data/learning-video)\n- [Special Announcement](https://developers.google.com/search/docs/appearance/structured-data/special-announcements)\n- [Vehicle Listing](https://developers.google.com/search/docs/appearance/structured-data/vehicle-listing)\n\n\nStructured data can be a valuable way for website owners to describe their content and enable\nhelpful Search features. While we're retiring some lesser-used displays, we'll continue to\nactively support a range of structured data types that users find helpful when evaluating\ncontent to visit.\n\n\nWe believe this change contributes to a cleaner, more focused Search results page for everyone.\nWe'll keep looking for ways to simplify the Search results page to provide the best experience for\nusers and website owners, and we'll share updates as we continue this work. If you have any\nquestions or concerns, please reach out to us in the\n[Google Search Central Community](https://support.google.com/webmasters/threads?thread_filter=(category%3Astructured_data))\nor on [LinkedIn](https://www.linkedin.com/showcase/googlesearchcentral/).\n\n\nPosted by Henry Hsu, Product Manager, Google Search"]]
