The WordOut blog · July 15, 2026

Should you block AI crawlers from your website?

By the WordOut team

You've maybe seen the headlines: major publishers blocking AI companies from crawling their sites, lawsuits over training data, robots.txt as a battleground. Fair fights — if your business is selling the words on your pages, letting AI ingest them for free is a real cost.

A local business is in the opposite position. Your website's words aren't the product; they're the advertisement. Every AI crawler that reads your site is a potential recommendation. Block it, and the assistant literally cannot learn what you do, where you are, or why you're good — so it names someone it could read instead.

The block you don't know about

Here's the part that surprises owners: many businesses are blocking AI crawlers by accident. We see it constantly in scans. Three common ways it happens:

• A robots.txt rule someone copied years ago. Web agencies pass around template files; some templates now disallow GPTBot, ClaudeBot, PerplexityBot and friends by default. In one audit, a company's robots.txt blocked every major AI crawler — nobody at the company knew, and it single-handedly floored their score.
• A firewall doing you a favor. Bot-protection products ship rules that return an error to anything identifying itself as an AI crawler. Your human visitors see a beautiful site; GPTBot gets a 403 and moves on. We test for exactly this in every check, because it's invisible from a browser.
• Everything important locked in images or scripts. Not a block, but the same result: if your services and city exist only inside a designer's graphic, a crawler reads a page that says nothing.

How to check in two minutes

Open yourdomain.com/robots.txt and look for lines mentioning GPTBot, ClaudeBot, anthropic-ai, PerplexityBot, or CCBot above a "Disallow" rule. That's the easy half. The firewall half is harder to see yourself — which is why our free GEO check fetches your site the way an AI crawler does and tells you what actually came back.

If you find a block: removing it is a one-line change that costs nothing and can be the single fastest score improvement available. Not many marketing problems have a fix that cheap.