PlanetMath.org

PlanetMath.org is a business whose own site puts it this way: "PlanetMath is a virtual community which aims to help make mathematical knowledge more accessible." Its AI visibility score is 6.6 out of 10: the engines can find it, but they do not have much to hold on to.

The page falls short on a heading structure that lays out what it offers, the technical files AI engines look for, such as llms.txt or an open robots.txt, structured data describing the business, a clearly stated business identity, credibility markers like credentials or reviews and sitemaps and entity links AI can follow.

Off the page, other sites link to it, the domain reads as established, AI engines recognise it as a distinct business and people discuss it in places AI engines read. There is some, but not much, sign that it barely surfaces on Reddit. Beyond that, there is no press coverage to draw on.

AI crawlers have visited 2 times in our tracking, including ClaudeBot (Anthropic). The site links to no social profiles, so there is nothing tying the brand to a wider presence.