春季大掃除：部分 Sitemap 擴充元素標記即將停用
透過集合功能整理內容
你可以依據偏好儲存及分類內容。
2022 年 5 月 6 日，星期五
這些年來，我們推出了數種 Google Sitemap 擴充元素的標記和標記屬性，特別是圖片和影片擴充功能。大多數標記的作用都是為了讓網站擁有者能更輕鬆將資料傳送至 Google 搜尋。
在評估 Google Sitemap 擴充元素標記的值之後，我們決定正式淘汰部分標記和屬性，並從說明文件中移除這些標記和屬性。2022 年 8 月 6 日之後，已淘汰的標記對於索引和搜尋功能就不再發生作用。
如果您是 Sitemap 外掛程式開發人員或自行管理 Sitemap，則無須立即採取行動；可以將這些標記和屬性保持不變，不會有不良影響。日後，當這些更新納入到圖片和影片擴充元素的下一個架構版本，Search Console 可能會顯示警告。
以下是受影響的標記和屬性：
| Sitemap 擴充元素 |
已淘汰 XML 標記或屬性 |
建議 |
| 圖片 Sitemap |
caption |
遵循我們的圖片最佳做法。 |
geo_location |
title |
license |
|
| 影片 Sitemap |
category |
遵循我們的影片最佳做法。 |
player_loc[@allow_embed] |
player_loc[@autoplay] |
gallery_loc |
price[@all] |
tvshow[@all] |
簡化 Sitemap 擴充元素之後，我們也希望您能減少程式碼集的複雜性，這樣一來 Sitemap 整體上會更有秩序。如有任何問題或意見，請參閱我們的 Sitemap 說明文件，或透過 Twitter 或搜尋中心論壇與我們聯絡。
發文者：Google 搜尋團 Gary Illyes
除非另有註明，否則本頁面中的內容是採用創用 CC 姓名標示 4.0 授權，程式碼範例則為阿帕契 2.0 授權。詳情請參閱《Google Developers 網站政策》。Java 是 Oracle 和/或其關聯企業的註冊商標。
[null,null,[],[[["\u003cp\u003eGoogle is deprecating certain tags and attributes in image and video sitemap extensions, effective August 6, 2022.\u003c/p\u003e\n"],["\u003cp\u003eThese deprecated tags, including \u003ccode\u003ecaption\u003c/code\u003e, \u003ccode\u003egeo_location\u003c/code\u003e, \u003ccode\u003etitle\u003c/code\u003e for images and \u003ccode\u003ecategory\u003c/code\u003e, \u003ccode\u003eplayer_loc\u003c/code\u003e attributes, \u003ccode\u003egallery_loc\u003c/code\u003e, \u003ccode\u003eprice\u003c/code\u003e, \u003ccode\u003etvshow\u003c/code\u003e for videos, will no longer influence indexing or search features.\u003c/p\u003e\n"],["\u003cp\u003eNo immediate action is required for website owners or sitemap plugin developers as these tags can remain without negative consequences.\u003c/p\u003e\n"],["\u003cp\u003eGoogle recommends following their best practices for images and videos instead of using the deprecated tags for providing relevant information.\u003c/p\u003e\n"],["\u003cp\u003eThis simplification aims to reduce codebase complexity and improve sitemap clarity.\u003c/p\u003e\n"]]],["Google deprecated several tags and attributes within its Image and Video sitemap extensions, effective August 6, 2022. These include `caption`, `geo_location`, `title`, and `license` for Image sitemaps, and `category`, `player_loc` attributes, `gallery_loc`, and `price`, and `tvshow` for Video sitemaps. While no immediate action is required, deprecated tags will not impact indexing. Site owners are encouraged to follow best practices instead. Future Search Console updates will include warnings for these tags.\n"],null,["# Spring cleaning: some sitemap extension tags are going away\n\nFriday, May 06, 2022\n\n\nOver the years, we introduced a number of tags and tag attributes for Google sitemap extensions,\nspecifically the [Image](/search/docs/crawling-indexing/sitemaps/image-sitemaps) and\n[Video](/search/docs/crawling-indexing/sitemaps/video-sitemaps) extensions. Most of these tags\nwere added to allow site owners to deliver data more easily to Search.\n\n\nUpon evaluating the value of the Google sitemap extension tags, we decided to officially deprecate\nsome tags and attributes, and remove them from our documentation. The deprecated tags will have no\neffect on indexing and search features after August 6, 2022.\n\n\nIf you are a sitemap plugin developer or manage your own sitemaps, there's no immediate action\nrequired; you can leave these tags and attributes in place without drawbacks. In the future,\nSearch Console may show warnings once these updates are included in the next schema versions of\nthe [Image](/search/docs/crawling-indexing/sitemaps/image-sitemaps) and\n[Video](/search/docs/crawling-indexing/sitemaps/video-sitemaps) extensions.\n\n\nThe following tags and attributes are affected:\n\n| Sitemap extension | Deprecated XML tag or attribute | Recommendation |\n|-------------------------------------------------------------------------|---------------------------------|--------------------------------------------------------------------------------------------------------------------------------|\n| [Image sitemap](/search/docs/crawling-indexing/sitemaps/image-sitemaps) | `caption` | Follow our [images best practices](/search/docs/appearance/google-images#use-descriptive-alt-text). |\n| [Image sitemap](/search/docs/crawling-indexing/sitemaps/image-sitemaps) | `geo_location` | Follow our [images best practices](/search/docs/appearance/google-images#use-descriptive-alt-text). |\n| [Image sitemap](/search/docs/crawling-indexing/sitemaps/image-sitemaps) | `title` | Follow our [images best practices](/search/docs/appearance/google-images#use-descriptive-alt-text). |\n| [Image sitemap](/search/docs/crawling-indexing/sitemaps/image-sitemaps) | `license` | | Continue using [IPTC metadata](/search/docs/appearance/structured-data/image-license-metadata) for providing licensing data. |\n| [Video sitemap](/search/docs/crawling-indexing/sitemaps/video-sitemaps) | `category` | Follow our [video best practices](/search/docs/appearance/video). |\n| [Video sitemap](/search/docs/crawling-indexing/sitemaps/video-sitemaps) | `player_loc[@allow_embed]` | Follow our [video best practices](/search/docs/appearance/video). |\n| [Video sitemap](/search/docs/crawling-indexing/sitemaps/video-sitemaps) | `player_loc[@allow_embed]` | Follow our [video best practices](/search/docs/appearance/video). |\n| [Video sitemap](/search/docs/crawling-indexing/sitemaps/video-sitemaps) | `player_loc[@autoplay]` | Follow our [video best practices](/search/docs/appearance/video). |\n| [Video sitemap](/search/docs/crawling-indexing/sitemaps/video-sitemaps) | `gallery_loc` | Follow our [video best practices](/search/docs/appearance/video). |\n| [Video sitemap](/search/docs/crawling-indexing/sitemaps/video-sitemaps) | `price[@all]` | Follow our [video best practices](/search/docs/appearance/video). |\n| [Video sitemap](/search/docs/crawling-indexing/sitemaps/video-sitemaps) | `tvshow[@all]` | Follow our [video best practices](/search/docs/appearance/video). |\n\n\nBy simplifying sitemap extensions, we hope you can also reduce complexity of your codebases, and\nsitemaps will be less cluttered in general. If you have questions or comments, check out our\n[sitemaps documentation](/search/docs/crawling-indexing/sitemaps/build-sitemap), or catch us on\n[Twitter](https://twitter.com/googlesearchc) or in the\n[Search Central forums](https://support.google.com/webmasters/community).\n\nPosted by\n[Gary Illyes](https://garyillyes.com/+), Search Team"]]
