Put your information where the agents read it, in a form they can read. ChatGPT and its peers fetch the plain HTML of your pages and do not run your scripts, so what they see is your text and your structure, not your design. In practice that means clean semantic pages, the full text without the theatre, a JSON or markdown version of every page, structured data for what you sell, and a form an agent can actually submit. A cafe owner saw in his statistics that ChatGPT had read his menu seventy times in a month, and drew the obvious conclusion: put the menu where the agents read it.