How many Portland businesses block AI crawlers?

In our August 2026 sample of 28 reachable Portland small-business websites, 3 had robots.txt rules restricting at least one major AI crawler such as GPTBot or ClaudeBot. Every underlying robots.txt is public and re-checkable in a browser.

How common is llms.txt in Portland?

3 of 28 sampled Portland sites (11%) published a genuine llms.txt file in August 2026 - the file that guides AI systems to a site's most important pages.

Can I check my own website the same way?

Yes - SynapseIN's free Through Machine Eyes tool runs the same checks on any site, live, in about 90 seconds, with no email wall.

City field data · From the Accidental AI Lockout study, August 2026

How AI-Ready Are Portland's Small Businesses? What Machines Found on 28 Local Websites

When someone in Portland asks ChatGPT or Google's AI for a recommendation, the machines can only recommend what they can read. We read 28 Portland small-business websites exactly the way machines do - real estate agency, solar installer - and recorded the findings. Every fact below is re-checkable in a browser.

By Manas Panda & the SynapseIN teamData collected: August 4-5, 2026

Portland snapshot: 28 reachable small-business sites sampled · 19 had a robots.txt · 3 restrict at least one major AI crawler (1 fully lock at least one bot out) · 3 (11%) already publish a genuine llms.txt.

What these numbers mean if you run a business in Portland

Two stories live in this data. First: some of your neighbors are accidentally invisible to AI assistants - their own settings files turn ChatGPT away at the door, almost always a plugin default nobody read.

Second, the quiet race: 3 of your Portland neighbors (11% of this sample) already guide AI systems with an llms.txt file - a convention that barely existed two years ago. The businesses that become machine-readable first are the ones AI assistants can quote first. That window is still open in Portland, but it is closing at street level, not boardroom level.

Check your own Portland business in 90 seconds

* Open yourdomain.com/robots.txt - look for lines blocking GPTBot, ClaudeBot or PerplexityBot. That file is your front door policy, and some plugins write it without asking you.

* Run Through Machine Eyes - free, no email wall. It reads your title, headline, schema, Q&A count and AI-crawler access exactly the way the machines do.

* Compare yourself to the numbers above. If you are ahead of your neighbors, you will see it. If you are behind, you will see exactly where.

Where this data comes from

These figures are the Portland slice of our published Accidental AI Lockout study (335 sites, 15 US cities, August 2026). The full methodology and the complete raw dataset - including every Portland record with its evidence - are public: download the JSON. We are a founder-led SEO/AEO/GEO team working with businesses across 12+ countries; honest field data is how we introduce ourselves.

Run a business in Portland? The same checks we ran on this sample run free on your site: Through Machine Eyes. If your machine layer is already clean, it will tell you that too - and you can keep your money.

All city data pages: see the research hub. Related: The Honest Local SEO Checklist for 2026 · How to Get ChatGPT to Recommend Your Business.