[null,null,["最后更新时间 (UTC):2025-08-04。"],[[["\u003cp\u003eGoogle Search Operators are tools to refine and target searches for specific information.\u003c/p\u003e\n"],["\u003cp\u003eThese operators can be used to find specific file types, image sizes, and results within particular websites.\u003c/p\u003e\n"],["\u003cp\u003eOperators like \u003ccode\u003esite:\u003c/code\u003e and \u003ccode\u003eimagesize:\u003c/code\u003e can be useful for website debugging, such as monitoring comment spam or finding small images.\u003c/p\u003e\n"],["\u003cp\u003eGoogle's URL Inspection tool is recommended for more comprehensive debugging due to indexing limitations of Search Operators.\u003c/p\u003e\n"]]],["Google Search operators refine searches and aid website debugging. `filetype:` locates specific file types. `imagesize:` (in Google Images) finds pages with images of specified dimensions. `site:` shows results from a specific domain, URL, or prefix. `src:` (in Google Images) identifies pages referencing a particular image URL. While these are helpful, the URL Inspection tool in Search Console is more reliable due to indexing limitations.\n"],null,["# Debugging with Google Search Operators | Google Search Central\n\nOverview of Google search operators\n===================================\n\n\nGoogle Search supports\n[several search operators](https://support.google.com/websearch/answer/2466433)\nthat you can use to refine or target your searches. The following search operators may also be\nuseful for debugging your website.\n\n\nFor example, the `site:` search operator may be useful to monitor comment spam on\nyour website, and the image search `imagesize:` operator may be helpful to find\nimages on your site that are small.\n| Because search operators are bound by indexing and retrieval limits, the [URL Inspection](https://support.google.com/webmasters/answer/9012289) tool in Search Console is more reliable for debugging purposes.\n\n\nThe following table contains the search operators that you can use to inspect different aspects of\nyour pages in Search:\n\n| Search operators ||\n|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| `filetype:` ----------- | Find search results in a [specific file type](/search/docs/crawling-indexing/indexable-file-types) as defined by the `content-type` HTTP header, or file extension. For example, you can search for RTF files and URLs ending in `.rtf` whose content contains the term \"galway\": ``` filetype:rtf galway ``` |\n| [`imagesize:`](/search/docs/monitor-debug/search-operators/image-search#imagesize) ---------------------------------------------------------------------------------- | Find pages that contain images of a specific dimension. This search operator only works on Google Images. For example: ``` imagesize:1200x800 ``` |\n| [`site:`](/search/docs/monitor-debug/search-operators/all-search-site) ---------------------------------------------------------------------- | Find search results from a particular domain, URL, or URL prefix. For example: ``` site:https://www.google.com/ ``` |\n| [`src:`](/search/docs/monitor-debug/search-operators/image-search#src) ---------------------------------------------------------------------- | Find pages that reference a particular image URL in the `src` attribute. This search operator only works on Google Images. For example: ``` src:https://www.example.com/images/peanut-butter.png ``` |"]]