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Huh, I thought they published a range of IP addresses they used to prevent this, but apparently they don't use an entirely consistent one and you need to do a d
by gpm 6y ago
Huh, I thought they published a range of IP addresses they used to prevent this, but apparently they don't use an entirely consistent one and you need to do a dns request [1] to actually check if something is google's crawler. I'm willing to bet most organizations aren't doing that... so maybe.
[1] https://developers.google.com/search/docs/advanced/crawling/verifying-googlebot https://developers.google.com/search/docs/advanced/crawling/...
- leephillips 6y agoI just installed a user agent switcher and tried it on a prominent financial news site. The offer to subscribe was replaced by the article when I reloaded using the Googlebot user agent.