{
  "slug": "what-does-google-extended-mean-in-server-logs",
  "url": "https://answers.trakkr.ai/what-does-google-extended-mean-in-server-logs",
  "question": "What does Google-Extended mean in server logs?",
  "description": "Discover what Google-Extended means in your server logs. Learn how this specific crawler interacts with your site content for AI training and model development.",
  "summary": "The Google-Extended user agent appears in server logs when Google's automated crawlers access your website to collect data for training AI models, such as Gemini and Vertex AI. Understanding this bot is essential for site owners who want to manage how their content contributes to Google's machine learning initiatives and broader AI ecosystem.",
  "answer": "Google-Extended is a standalone crawler used by Google to fetch web content specifically for training and improving its artificial intelligence models. Unlike the standard Googlebot, which indexes pages for search results, Google-Extended focuses on gathering data to enhance machine learning capabilities. When you see this user agent in your server logs, it indicates that Google is accessing your site to process information for its AI products. Site owners can control this activity by using robots.txt directives to allow or disallow the Google-Extended bot, providing granular control over how their site's data is utilized for AI training purposes across the web.",
  "keywords": [
    "what does google-extended mean in server logs",
    "google-extended",
    "server logs",
    "ai training"
  ],
  "keywordVariants": [
    "what does google-extended mean in server logs",
    "google-extended bot",
    "google ai crawler",
    "what is google-extended",
    "blocking google-extended"
  ],
  "entities": [
    "Google",
    "Gemini",
    "Vertex AI",
    "Robots.txt"
  ],
  "createdAt": "2025-12-16",
  "reviewedAt": "2026-04-29",
  "publishedAt": "2026-04-29",
  "articleSection": "Technical Optimization",
  "tags": [
    "Technical Optimization",
    "Gemini",
    "Google",
    "Vertex AI",
    "what does google-extended mean in server logs",
    "google-extended"
  ],
  "author": {
    "id": "trakkr-research",
    "name": "Trakkr Research",
    "role": "Research team",
    "url": "https://answers.trakkr.ai/authors/trakkr-research/"
  },
  "collections": [
    {
      "slug": "collections/technical",
      "title": "Technical Optimization"
    },
    {
      "slug": "platforms/gemini",
      "title": "Gemini Pages"
    }
  ],
  "guides": [
    {
      "slug": "technical-ai-visibility",
      "title": "Technical AI visibility setup for crawlers, schema, and discovery",
      "url": "https://answers.trakkr.ai/guides/technical-ai-visibility/"
    }
  ],
  "sources": [
    {
      "label": "Google AI features and your website",
      "url": "https://developers.google.com/search/docs/appearance/ai-features",
      "type": "external-doc"
    },
    {
      "label": "Google Breadcrumb structured data docs",
      "url": "https://developers.google.com/search/docs/appearance/structured-data/breadcrumb",
      "type": "external-doc"
    },
    {
      "label": "Google FAQPage structured data docs",
      "url": "https://developers.google.com/search/docs/appearance/structured-data/faqpage",
      "type": "external-doc"
    },
    {
      "label": "Google Gemini",
      "url": "https://gemini.google.com/",
      "type": "external-platform"
    },
    {
      "label": "Google robots.txt introduction",
      "url": "https://developers.google.com/search/docs/crawling-indexing/robots/intro",
      "type": "external-doc"
    },
    {
      "label": "Trakkr homepage",
      "url": "https://trakkr.ai",
      "type": "first-party"
    }
  ]
}