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Übersicht über Google-Suchoperatoren
Die Google Suche unterstützt mehrere Suchoperatoren, mit denen du deine Suchanfragen verfeinern oder gezielter ausrichten kannst. Die folgenden Suchoperatoren können auch bei der Fehlerbehebung für deine Website hilfreich sein.
Beispielsweise kann dir der Suchoperator site: bei der Beobachtung von Spamkommentaren auf deiner Website helfen. Der Operator imagesize: für die Bildersuche kann dich dabei unterstützen, kleine Bilder auf deiner Website zu finden.
Die folgende Tabelle enthält die Suchoperatoren, mit denen du verschiedene Aspekte deiner Seiten in der Google Suche prüfen kannst:
Suchoperatoren
filetype:
Hiermit findest du Suchergebnisse in einem bestimmten Dateityp, wie er durch den HTTP-Header oder die Dateiendung von content-type definiert ist.
Du kannst beispielsweise nach RTF-Dateien und URLs suchen, die auf .rtf enden, und deren Inhalt den Begriff „galway“ enthält:
Hiermit findest du Seiten, die auf eine bestimmte Bild-URL im Attribut src verweisen. Dieser Suchoperator funktioniert nur bei Google Bilder. Beispiel:
[null,null,["Zuletzt aktualisiert: 2025-08-04 (UTC)."],[[["\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 ``` |"]]
