X - All the junk I have in my head

xavier.cc works in Technology. To AI engines like ChatGPT and Perplexity, though, it is barely visible: it scores 4.6 out of 10.

On the page itself the strengths are clear: a clear heading structure. It is passable on some structured data, a partly stated business identity and partial sitemap and link coverage. What holds it back is credibility markers like credentials or reviews and the technical files AI engines look for, such as llms.txt or an open robots.txt.

Off the page there is only faint evidence that the domain is only lightly established. Beyond that, almost no other sites link to it, AI engines do not yet recognise it as a distinct business, there is no press coverage to draw on, nobody is discussing it where AI engines look and it does not come up on Reddit. Those are earned elsewhere on the web, not fixed on the site itself.

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