Subject & Course Guides

Subject & Course Guides is a New York, NY business whose own site puts it this way: "Columbia University Libraries are the heart of the intellectual life at Columbia, and inspire inquiry, advance knowledge, catalyze discovery, and shape an inclusive and vibrant discourse." Measured against the twelve signals AI engines rely on, it scores 7.0 out of 10, a strong showing.

On its own pages the site does well on a clear heading structure, a clearly stated business identity and sitemaps and entity links AI can follow. What holds it back is the technical files AI engines look for, such as llms.txt or an open robots.txt, structured data describing the business and credibility markers like credentials or reviews.

Off the page, other sites link to it, the domain reads as established, AI engines recognise it as a distinct business, it turns up in press coverage and people discuss it in places AI engines read. Beyond that, it does not come up on Reddit.

The site links to no social profiles, so there is nothing tying the brand to a wider presence.