llms.txt is a plain text file at yourbusiness.com/llms.txt, written in Markdown, that tells a language model what the site is and where the important pages are. It is a proposal from 2024 that a growing number of crawlers read. Not required, not scored here, and worth ten minutes.
# Your Business > Portuguese restaurant in Lisbon, open Tuesday to Saturday 12:00 to 23:00 and Sunday lunch. Bookings and takeaway orders on this site, no marketplace needed. ## Pages - [Menu with prices](https://yourbusiness.com/menu) - [Book a table](https://yourbusiness.com/book) - [Order for pick-up](https://yourbusiness.com/order) - [Hours, address and phone](https://yourbusiness.com/contact) ## Notes - Groups up to 12 by phone: +351 21 000 0000 - Kitchen closes at 22:30
| Where your site is built | Where the setting lives, October 2026 |
|---|---|
| WordPress, your own server | Upload the file to the site root, next to robots.txt. |
| Wix, Squarespace, Webflow | No root file upload. Wix and Squarespace cannot serve it today; Webflow can through a redirect to a hosted file. Skip it and rely on structured data instead. |
| Shopify | No root upload; a redirect from /llms.txt to a file in Files works. |
Dashboards move things around. If a name here does not match, search the dashboard for the word in bold.
If you only do one thing, do the structured data: every assistant reads it, and it is scored. llms.txt is the optional extra on top.
Curious whether the scanner finds yours? Run the free scanner on your address: the report names each crawler that was refused, what it found for the menu, the structured data and the booking path, and what to fix first. Rescans are free.
Updated 2026-10-14. Dashboard names are as of that date.