--- title: Chicago dentists, clinics and vets in October 2026: how usable are its businesses for AI agents? · The Direct Index url: https://directindex.org/city/chicago-clinics/2026-10?format=md --- [The Direct Index](https://directindex.org/) [Scanner](https://directindex.org/scan)[Cities](https://directindex.org/cities)[Rankings](https://directindex.org/rankings)[Search](https://directindex.org/search)[Guides](https://directindex.org/guides)[About](https://directindex.org/about) Monthly snapshot · Chicago dentists, clinics and vets, US # Chicago dentists, clinics and vets in October 2026: how usable are its businesses for AI agents? 176 dentist and clinic and doctors and healthcare:physiotherapist and veterinary websites scanned, 146 reachable. 27% of the reachable ones turn an AI crawler away at the edge, 66% take a booking or an order on their own domain, 48 score A or B. The month is still running; the page updates hourly. 176 sites scanned 27% turn an AI crawler away 66% book or order on their own domain 48 score A or B During October 2026, 176 dentists, clinics and vets websites were scanned, with 146 reachable and 30 unreachable from our scanner. Looking at booking options across the reachable sites, 89 offer booking or ordering on the business's own site, 7 use a vendor on the business's own site, 2 rely only through a marketplace, 18 operate through an unrecognised third party, and 30 have no booking or ordering path. For direct customer actions, 96 sites take a booking or an order on their own domain, which is 66% of the reachable sites, while 5 provide a menu or price list as an HTML page and 141 have no menu or price list. Regarding performance and access, 40 reachable sites turn at least one AI crawler away at the edge, 2 block an AI crawler in robots.txt, and the evaluated grades are A 1, B 47, C 56, D 29, and F 43, meaning A or B together represent 48 sites, which is 27% of the scanned sites. Written by Gemini from the numbers on this page only, 2026-10-16; every number in it is checked against the page before it is shown. [The live index](https://directindex.org/city/chicago-clinics) · [what changed](https://directindex.org/city/chicago-clinics/changes) · [JSON](https://directindex.org/city/chicago-clinics/2026-10?format=json) · [Markdown](https://directindex.org/city/chicago-clinics/2026-10?format=md) Findings ## The state of the sites at the end of October 2026 Grades | C | 56 | | B | 47 | | F | 43 | | D | 29 | | A | 1 | Menu or price list | none | 141 | | HTML page | 5 | Direct booking or ordering | own site | 89 | | none | 30 | | third party | 18 | | vendor on own site | 7 | | marketplace | 2 | AI crawlers | Turn at least one away at the edge | 40 | | Block one in robots.txt | 2 | | Unreachable from our scanner | 30 | Each site counted once, by its latest full scan before the month ended. Menu and channel counts are over the 146 reachable sites. Method ## How this page is made Every business of the index's kind with a website of its own is scanned the same way, about once a month, and every scan is kept. This page takes the latest scan of each site before October 2026 ended, so a site fixed in the following month shows up in the following month's page, not here. A past month does not change. The assistant tables use the latest answer per business and question before the month ended. 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