[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["没有我需要的信息","missingTheInformationINeed","thumb-down"],["太复杂/步骤太多","tooComplicatedTooManySteps","thumb-down"],["内容需要更新","outOfDate","thumb-down"],["翻译问题","translationIssue","thumb-down"],["示例/代码问题","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2025-08-04。"],[[["\u003cp\u003eFeatured snippets are selected by Google's algorithms to provide concise answers directly on the search results page.\u003c/p\u003e\n"],["\u003cp\u003eWebsite owners can opt out of featured snippets entirely using the \u003ccode\u003enosnippet\u003c/code\u003e rule or experiment with \u003ccode\u003emax-snippet\u003c/code\u003e to reduce their likelihood.\u003c/p\u003e\n"],["\u003cp\u003eThere's no guaranteed method to force a page to become a featured snippet as Google's systems automatically determine their suitability.\u003c/p\u003e\n"],["\u003cp\u003eClicking a featured snippet typically takes users directly to the relevant section of the linked page.\u003c/p\u003e\n"]]],["Featured snippets display the descriptive snippet first in search results. To opt out, use the `nosnippet` rule to block all snippets or the `max-snippet` rule to reduce the likelihood of appearing in featured snippets, but with no guarantee. `nosnippet` takes priority over `data-nosnippet`. Google determines which pages are elevated to featured snippets. Clicking a featured snippet navigates users directly to the relevant section of the page, if technically possible.\n"],null,["# Featured Snippets and Your Website | Google Search Central\n\nFeatured snippets and your website\n==================================\n\nFeatured snippets are special boxes where the format of a regular search result is reversed, showing\nthe descriptive [snippet](/search/docs/appearance/snippet)\nfirst. They can also appear within a [related questions group](/search/docs/appearance/visual-elements-gallery#related-questions-group) (also known as \"People Also Ask\").\n[Read more about how Google's Featured Snippets work.](https://support.google.com/websearch/answer/9351707)\nAn illustration of a featured snippet in search results 7-10 minutes\n[How to make a hard-boiled egg](https://wikipedia.org/wiki/Boiled_egg)\n\nHow can I opt out of featured snippets?\n---------------------------------------\n\nThere are two ways that you can opt out of featured snippets:\n\n- [Block both featured and regular search snippets](#block-both)\n- [Block featured snippets only](#block-fs)\n\n### Block all snippets\n\nTo block all snippets (including featured snippets and regular snippets) from appearing for\na given page, add the [`nosnippet` rule](/search/docs/crawling-indexing/robots-meta-tag#nosnippet)\nto that page.\n\n- Text marked by the [`data-nosnippet` HTML attribute](/search/docs/crawling-indexing/robots-meta-tag#data-nosnippet-attr) won't appear in featured snippets or regular snippets either.\n- If both `nosnippet` and `data-nosnippet` rules appear in a page, `nosnippet` takes priority, and snippets won't be shown for the page.\n\n### Block featured snippets only\n\nIf you want to retain snippets in regularly-formatted search results, but you don't want to appear in\nfeatured snippets, experiment with setting the\n[`max-snippet` rule](/search/docs/crawling-indexing/robots-meta-tag#max-snippet)\nto lower lengths. Featured snippets will only appear if enough text can be shown to generate a\nuseful featured snippet.\n\nKeep lowering the value if pages continue to show for featured snippets. In general, the\nshorter your `max-snippet` rule setting, the less likely the page\nwill appear as a featured snippet.\n\nGoogle does not provide an exact minimum length required to appear as a featured snippet.\nThis is because the minimum length is variable based on a number of factors, including---but not\nlimited to---the information in the snippet, the language, and the platform (mobile device, app,\nor desktop). \nUsing a low `max-snippet` setting doesn't guarantee that Google will stop showing featured snippets for your page. If you need a guaranteed solution, use the `nosnippet` rule.\n\nHow can I mark my page as a featured snippet?\n---------------------------------------------\n\nYou can't. Google systems determine whether a page would make a good featured snippet for a\nuser's search request, and if so, elevates it.\n\nWhat happens when a user clicks a featured snippet?\n---------------------------------------------------\n\nClicking a featured snippet takes the user directly to the section of the page that appeared\nin the featured snippet. Scrolling to the position that appeared in the snippet happens\nautomatically, without any additional annotation by the site. If a browser doesn't support the\nunderlying technology needed, or if our systems can't confidently determine exactly where\nwithin a page to direct a click, clicking a featured snippet will take a user to the top of\nthe source web page."]]