IBAN prüfen

IBAN prüfen is a business whose own site puts it this way: "Validierung von in- und ausländischen IBANs. Implementierung in Ihren Online-Shop mit unserer REST-API." To AI engines like ChatGPT and Perplexity, though, it is barely visible: it scores 4.2 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 some structured data and partial sitemap and link coverage. What holds it back is a clearly stated business identity and credibility markers like credentials or reviews.

Away from its own site, other sites link to it. There is some, but not much, sign that the domain is only lightly established. Beyond that, 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.

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.