An assistant's crawler fetches the page once, without running JavaScript, and reads the text, the structured data and the links. Below is what it gets from brisktable.com, taken from the copy the scanner kept.
characters of text without JavaScript, too few to answer questions from
structured data for the business
of 3 AI crawlers turned away at the edge
Title: Book A Table - Brisk Table · language en. First 315 of 315 characters:
Book A Table - Brisk Table Book a table now Party Size Date Time < Back to Date Selection       Enter your details Name Email Phone Notes Confirm Booking Booking Confirmed! We will send you an email reminder prior to your reservation.         Finish Booking Portal Powered By Brisk Table
| A business type in JSON-LD | no |
| Name | no |
| Telephone | no |
| Address | no |
| Opening hours | no |
| Menu or price list | nothing |
| Cuisine in structured data | no |
| JSON-LD blocks | 0 |
| Link | Role | Where it goes |
|---|---|---|
| www.brisktable.com/ | booking | the business's own site |
| appointment.briskcloudware.com/ | booking | an unrecognised third party |
Everything here comes from fetching the homepage once as a crawler. The report turns it into a score and a list of fixes, with code to paste.