About
Who is behind Traffalyzer
Traffalyzer comes from Dortmund, Germany. I built it, Nikolai Fischer. It is run by Santos Cid & Fischer GbR, which I manage together with Andre Santos Cid.

Why Traffalyzer exists
Since 2007 I have been building websites with Kommune3, most of them with Drupal. These days my projects are mostly about visibility: for large companies I take care of the technical foundation, relaunches without losing rankings, multilingual sites, and the question of whether a brand shows up in ChatGPT, Perplexity or Google’s AI Overviews at all.
It always went the same way: take the website apart, sort the problems by impact, tackle the most important one first. Traffalyzer is exactly that routine as a tool. Sure: a tool does not replace consulting. But it shows you every week where you stand and what comes next.
What you can rely on
- Our crawler identifies itself and respects your robots.txt. The crawler page explains exactly how.
- The Drupal module is open source and publicly available on drupal.org.
- We are based in Germany. Contract, data processing and privacy are set out in full in the terms and the privacy policy.
- I put my name to the articles in the knowledge section, and each one shows the date it was last updated.
Contact
Questions, criticism or an idea for Traffalyzer: write to info@traffalyzer.com. It goes straight to us.