{"schemaVersion":"ready-scan.discovery-resource.v1","id":"urn:readyscan:discovery:ai-crawler-search-training-controls:zh-Hant","slug":"ai-crawler-search-training-controls","kind":"guide","inLanguage":"zh-Hant","canonicalUrl":"https://readyscan.ai/zh/insights/ai-crawler-search-training-controls","machineUrl":"https://readyscan.ai/zh/discovery/resources/ai-crawler-search-training-controls.json","title":"AI 爬蟲控制：搜尋、訓練與用戶要求的造訪 | Ready Scan","description":"比較各供應商的爬蟲控制，了解 robots.txt 的作用和限制，並提供不承諾索引或模型遺忘的檢查流程。","h1":"AI 爬蟲存取：分開處理搜尋發現、模型訓練和用戶要求的造訪","summary":"AI 存取並非單一設定。各供應商的控制可分別處理自動搜尋爬取、可能用於未來模型訓練的內容，以及因用戶要求而造訪的情況。Google-Extended 亦涵蓋指定的 Gemini grounding 用途。robots 指示不是身份驗證；爬取紀錄或政策設定均不保證出現在搜尋結果、獲得引用，或從已訓練模型中移除。","answer":{"question":"網站擁有人可否分開控制 AI 爬蟲的搜尋、訓練和用戶要求存取？","text":"不少供應商會分開記錄自動搜尋爬取、可能用於模型訓練或 grounding 的內容，以及用戶觸發的檢索控制。控制效果因供應商而異：例如，OpenAI 分開說明 OAI-SearchBot、GPTBot 和 ChatGPT-User；Google 則表示 Google-Extended 控制指定的未來 Gemini 訓練和 grounding 用途，但不影響 Google 搜尋收錄或排名。robots.txt 提供爬蟲指示，並非存取授權。應分開核對相關供應商規則和實際頁面傳送情況；這些控制均不保證收錄、引用、從已訓練模型中刪除內容，或獲所有爬蟲遵守。","sourceIds":["openai-bots","anthropic-bots","google-crawlers","google-ai-features","robots-standard"]},"sections":[{"title":"一次頁面造訪，不能回答所有存取問題","body":"供應商可能為自動搜尋發現、可能用於模型開發的內容，以及由個人發起的檢索，使用不同爬蟲或產品 token。這些用途各有不同，不應把其中一項控制當作通用的 AI 存取開關。Google-Extended 有一項重要分別：Google 說明它用來控制未來 Gemini 模型訓練及指定的 grounding 用途，而不是控制 Google 搜尋收錄或排名。\n\n對 Google AI Overviews 和 AI Mode 而言，允許爬取只是符合資格的其中一環。Google 表示，頁面必須已編入索引，並符合在搜尋中以摘要形式顯示的資格。符合要求不保證頁面會被爬取、編入索引或顯示；Google 亦表示這些 AI 功能沒有額外的專屬技術要求。\n\n存取觀察與答案結果應分開處理。爬取、檢索、提及、引用、推薦和導流是不同的觀察；其中一項的證據不能證明另一項，而插圖亦不是有保證的流程。","sourceIds":["openai-bots","anthropic-bots","google-crawlers","google-ai-features","article-source-06a189750494bf80","article-source-cd3b98e5cdfd7e22","article-source-e98ccb695ae9a344"],"figure":{"src":"/assets/insights/generated-ai-crawler-search-training-controls-2e44b60224f597f3100ba1afc076223f2a6a8f7688b34d57e90bc7909bc0afd1-zh-hant.png","width":1536,"height":864,"alt":"「AI 爬蟲存取：分開處理搜尋發現、模型訓練和用戶要求的造訪」的概念示意圖：一次頁面造訪，不能回答所有存取問題。","caption":"「一次頁面造訪，不能回答所有存取問題」概念示意圖。"}},{"title":"供應商控制及其已說明的界限","body":"下表概括各項控制所述的用途，並非適用於所有爬蟲或網站的通用規則。HTTP 要求中的 user-agent 字串，不一定等同 robots.txt 群組所用的產品 token。Google-Extended 有 robots.txt 控制 token，但沒有獨立的 HTTP 要求 user-agent。應按相關主機和用途核對供應商文件；各項已記錄的選擇及例外不能互換。\n\n如果你的目標是在 Google 搜尋功能中限制頁面文字的顯示量，可檢視 nosnippet、data-nosnippet 和 max-snippet 等預覽控制。這些控制影響搜尋功能可顯示的內容，並不控制未來 Gemini 訓練用途。noindex 則是範圍較廣的索引選擇。應按活動目標和頁面層面的取捨選擇控制，然後確認指示已按預期實施，並檢查頁面的實際狀態。","sourceIds":["openai-bots","anthropic-bots","google-crawlers","google-ai-features","article-source-19e7f475bc610873","article-source-37c279c5f0a1724e","article-source-cd3b98e5cdfd7e22","article-source-e98ccb695ae9a344","article-source-38f4c6144bd0b4c0","article-source-44ffe4702d5748c1"],"table":{"caption":"已記錄的控制及重要限制","columns":["供應商控制","已說明的用途","重要界限"],"rows":[["OpenAI OAI-SearchBot","供 ChatGPT 搜尋功能自動發現網站內容。","OpenAI 表示，拒絕 OAI-SearchBot 的網站不會出現在 ChatGPT 搜尋答案中，但仍可能以導覽連結形式出現。"],["OpenAI GPTBot","爬取可能用於訓練 OpenAI 基礎模型的內容。","OpenAI 說明 GPTBot 與 OAI-SearchBot 相互獨立。禁止 GPTBot 表示內容不應用於這項訓練用途；但不能據此確定內容已從已訓練模型中移除。"],["OpenAI ChatGPT-User","因 ChatGPT 或 Custom GPT 用戶操作而發生的部分造訪；並非自動網絡爬取。","OpenAI 表示，robots.txt 規則可能不適用於這些由用戶發起的要求。此控制不管理搜尋退出設定；OAI-SearchBot 才是已說明的搜尋控制。"],["Anthropic Claude-SearchBot","改善用戶搜尋的結果質素及索引。","Anthropic 表示，停用它會阻止為搜尋優化而索引內容，並可能降低網站在用戶搜尋結果中的可見度或準確度。"],["Anthropic ClaudeBot","收集可能用於模型訓練的網頁內容。","Anthropic 表示，限制存取代表未來資料應排除於其 AI 模型訓練資料集之外；這並非對已訓練模型的聲明。"],["Anthropic Claude-User","因應用戶查詢而擷取網頁內容。","Anthropic 表示，停用它會阻止這類檢索，並可能降低網站在用戶主導網絡搜尋中的可見度。Anthropic 說明其爬蟲會遵守 robots.txt 指示。"],["Google Googlebot","Google 搜尋爬取，包括 AI Overviews 和 AI Mode。","Google 指明 Googlebot 是搜尋存取控制。若把它當作只控制訓練，亦會影響搜尋爬取；允許爬取本身不保證頁面會出現在搜尋結果。"],["Google Google-Extended","控制已爬取內容能否用於未來 Gemini 模型訓練，以及 Gemini Apps 和 Vertex AI 的 Grounding with Google Search 中指定的 grounding 用途。","它不影響 Google 搜尋收錄或排名，亦沒有獨立的 HTTP 要求 user-agent。Google 說明此 token 控制未來用途，並非把內容從已訓練模型中移除。"]]}},{"title":"robots.txt 是爬蟲指示，不是門鎖","body":"Robots Exclusion Protocol 要求自動爬蟲遵守關於路徑存取的規則。RFC 9309 明確指出，這些規則並非存取授權。robots.txt 檔案可供公眾讀取；列出敏感路徑可能令路徑更容易被發現，而不是令其保密。若內容需要限制存取，應使用身份驗證等應用程式層級的存取控制。\n\n應分開檢查政策文字、身份驗證和實際傳送情況。即使 robots 規則允許存取，主機或 CDN 設定仍可能阻止爬蟲讀取頁面；robots 指示本身亦不會阻止要求發出。供應商文件會說明特定的遵守方式，但不應把指示視為所有用戶端都會遵守的保證。要求中的爬蟲名稱本身，不能證明其身份。","sourceIds":["robots-standard","google-crawlers","openai-bots","anthropic-bots","article-source-37c279c5f0a1724e","article-source-38f4c6144bd0b4c0","article-source-44ffe4702d5748c1"]},{"title":"修改設定前的檢查流程","body":"按以下次序釐清擬議修改的用途。此流程不會更改網站設定，也不能判定頁面會否出現在搜尋結果或答案中。","sourceIds":["robots-standard","google-ai-features","openai-bots","anthropic-bots","article-source-06a189750494bf80","article-source-19e7f475bc610873","article-source-37c279c5f0a1724e","article-source-cd3b98e5cdfd7e22","article-source-e98ccb695ae9a344","article-source-38f4c6144bd0b4c0","article-source-44ffe4702d5748c1"],"items":[{"title":"列明內容和用途","body":"指出具體的公開頁面和要作出的決定：保留搜尋發現、限制可能的訓練用途、管理 grounding，還是允許用戶觸發的檢索。記錄對活動或客戶最重要的成果、可接受的取捨，以及決策負責人。若頁面有助吸引客戶或帶來收入，修改存取設定前應考慮搜尋可見度和可歸因到訪的價值。不要把「AI 存取」視為單一用途。"},{"title":"核對相應的供應商規則","body":"閱讀供應商文件，以及相關主機的 robots.txt 群組。先檢視現有規則，不要照抄全面封鎖指示；並核對已說明的控制是 HTTP user-agent 還是 robots 產品 token。"},{"title":"分開檢查實際傳送和保護措施","body":"檢查相關頁面和 robots.txt 是否實際可供讀取，包括主機或 CDN 的限制。私人或僅供帳戶使用的資料應以適當存取控制保護；robots 規則不能代替這些措施。"},{"title":"記錄實際觀察，不要記錄推測","body":"記錄已檢視的規則、受影響的頁面和主機、預期用途、負責人、日期，以及實際觀察到的存取結果。修改規則前，先確認這項修改旨在保護或促成甚麼，以及檢討時應關注哪些業務成果。如有相關數據，應先記錄受影響頁面的基準，包括搜尋可見度，以及可歸因的導流或轉換活動。記錄政策變更後，在雙方議定的檢討時間比較相同頁面和相關成果；同時註明可能影響比較的其他活動或網站變更。曾被擷取不代表已收錄於搜尋結果或獲得引用。訓練退出訊號不代表內容已從已訓練模型中刪除；一間供應商所述的遵守方式亦不代表普遍適用。"}]}],"sources":[{"id":"openai-bots","title":"Overview of OpenAI Crawlers","publisher":"OpenAI","url":"https://developers.openai.com/api/docs/bots","accessedOn":"2026-10-10"},{"id":"anthropic-bots","title":"Does Anthropic crawl data from the web, and how can site owners block the crawler?","publisher":"Anthropic","url":"https://support.claude.com/en/articles/8896518-does-anthropic-crawl-data-from-the-web-and-how-can-site-owners-block-the-crawler","accessedOn":"2026-10-10"},{"id":"google-crawlers","title":"List of Google common crawlers","publisher":"Google for Developers","url":"https://developers.google.com/crawling/docs/crawlers-fetchers/google-common-crawlers","accessedOn":"2026-10-19"},{"id":"google-ai-features","title":"AI features and your website","publisher":"Google Search Central","url":"https://developers.google.com/search/docs/appearance/ai-features","accessedOn":"2026-10-19"},{"id":"robots-standard","title":"RFC 9309: Robots Exclusion Protocol","publisher":"IETF","url":"https://www.rfc-editor.org/rfc/rfc9309.html","accessedOn":"2026-10-10"},{"id":"article-source-06a189750494bf80","title":"Inside Googlebot: demystifying crawling, fetching, and the bytes we process  |  Google Search Central Blog  |  Google for Developers","publisher":"Google Search 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audience","publisher":"Cloudflare","url":"https://blog.cloudflare.com/agentic-web","accessedOn":"2026-10-19"},{"id":"article-source-38f4c6144bd0b4c0","title":"Robots Refresher: robots.txt — a flexible way to control how machines explore your website  |  Google Search Central Blog  |  Google for Developers","publisher":"Google Search Central","url":"https://developers.google.com/search/blog/2025/03/robotstxt-flexible-way-to-control","accessedOn":"2026-10-17"},{"id":"article-source-44ffe4702d5748c1","title":"Top ways to ensure your content performs well in Google's AI experiences on Search  |  Google Search Central Blog  |  Google for Developers","publisher":"Google Search Central","url":"https://developers.google.com/search/blog/2025/05/succeeding-in-ai-search","accessedOn":"2026-10-17"}],"ownership":{"state":"ready_owned","publisher":{"name":"Ready 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