Google-Extended

Last updated 16 hours ago.

Google-Extended is a web crawler used by Google to download AI training content for its AI products like the Gemini assistant and its Vertex AI generative APIs. Set up Dark Visitors agent analytics to see how often Google-Extended visits your website.

Detail

Operator	Google
Documentation	http://google.com/bot.html

Type

AI Data Scraper

Downloads web content to train AI models

Expected Behavior

It's generally unclear how AI data scrapers choose which websites to crawl and how often to crawl them. They might choose to visits websites with a higher information density more frequently, depending on the type of AI models they're training. For example, it would make sense that an agent training an LLM (Large Language Model) would favor sites with a lot of regularly updating text content.

Analytics

Visits to Your Website

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Other Websites

17%

17% of top websites are blocking Google-Extended

Learn How →

Robots.txt

Should I Block Google-Extended?

It's up to you. AI data scrapers usually download publicly available internet content, which is freely accessible by default. However, you might want to block them if you're concerned about attribution or how your creative work could be used in the resulting AI model.

How Do I Block Google-Extended?

You can block Google-Extended or limit its access by setting user agent token rules in your website's robots.txt. Set up Dark Visitors agent analytics to check whether it's actually following them.

User Agent Token	Description
`Google-Extended`	Should match instances of Google-Extended

# robots.txt
# This should block Google-Extended

User-agent: Google-Extended
Disallow: /