Starting September 15, 2026, Cloudflare will treat Googlebot and Bingbot as AI-training crawlers, meaning any site that blocks AI training will also block these search engines from indexing its pages. This is a direct answer to the question every site owner is asking: does blocking AI bots hurt my Google rankings? Yes, if you use Cloudflare's AI-blocking feature. The change is confirmed by Cloudflare's announcement, and one site owner has already noticed Googlebot being blocked, though the cause isn't confirmed.

This matters because your organic search traffic is likely a major source of leads and sales. If you've enabled any AI-blocking setting—including the old 'Block AI bots' switch—your pages could disappear from Google search results after September 15. That's a risk you can't ignore.

What's Changing and Why It's a Strategic Shift

Cloudflare's move is a significant shift in how web infrastructure handles crawlers. Previously, blocking AI training bots didn't affect search indexing. Now, Cloudflare is merging the two categories for Google and Bing. This means site owners must make a clear choice: allow AI training to keep search visibility, or block AI training and lose search traffic.

The strategic implication is that your content's accessibility is no longer binary—it's a trade-off between protecting your content from AI use and maintaining your presence in search. For most businesses, losing Google traffic is far more costly than having your content used for AI training. But the decision isn't one-size-fits-all.

Who Is Affected and Who Can Ignore This

If you use Cloudflare and have any AI-blocking setting enabled, you're directly affected. You need to review your settings before September 15. If you don't use Cloudflare or haven't enabled AI blocking, you can ignore this for now, but watch for similar moves from other CDNs.

For businesses that rely heavily on organic search—like e-commerce, publishing, or local services—this is a critical decision. Blocking AI training could cut off a major acquisition channel. On the other hand, if your content is proprietary and you're concerned about AI scraping, you might accept the traffic loss. But that's a rare trade-off.

What This Means for Your Business

Your move: Log into Cloudflare and check your bot-blocking settings. If you have any AI-blocking enabled, decide whether the risk to your search traffic is worth it. In most cases, you'll want to disable AI blocking to keep Googlebot crawling your site. If you're unsure, start by disabling it and monitor your search traffic.

This is a strategic decision, not a technical one. Consider your business goals: if organic search is a key growth channel, prioritize it over AI training concerns. If you're in a niche where AI scraping is a real threat, you might choose to block, but understand the consequences.

Bottom Line

Cloudflare's change forces a clear trade-off between AI training protection and search visibility. For most businesses, the right call is to keep Googlebot crawling. Review your settings now, and make an informed choice before September 15.



Source: Search Engine Journal

FAQ

Yes, starting September 15, 2026, Cloudflare will treat Googlebot as an AI-training crawler, so any AI-blocking setting will also block Googlebot from indexing your site.

For most businesses, yes. If you rely on organic search traffic, disabling AI blocking is the safer choice. Only keep it if you're willing to lose Google visibility.