Certigreen

Certigreen is a business whose own site puts it this way: "Certificateur PEB, Contrôle électrique, Citerne, Certibeau, Région Wallonne, certificat, PEB, certificat PEB bâtiment public, ascenseur, échelle, échafaudage, podium, les grues." To AI engines like ChatGPT and Perplexity, though, it is barely visible: it scores 3.9 out of 10.

On the page itself the strengths are clear: a clear heading structure and crawler access and the files AI engines look for. It is passable on a partly stated business identity and partial sitemap and link coverage. What holds it back is structured data describing the business and credibility markers like credentials or reviews.

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.