Contact
Questions, feedback, a bug, or a correction to our crawler data? We'd like to hear from you.
Get in touch
The fastest way to reach us is on X: @robotstudio. Send us a message or mention us — we read everything.
- Feedback or feature ideas for any of the tools.
- Bug reports — tell us what you did and what you expected.
- Corrections to a crawler's classification, compliance status, or documentation link.
Reporting an inaccuracy
We keep our crawler classifications current against each operator's published documentation. If a crawler's behavior, User-agent token, or robots.txt compliance has changed, let us know and we'll review and update it.
How we evaluate crawlers
Before flagging an inaccuracy, you may find our methodology useful — it explains how we classify crawlers and source our data.
Looking for something specific?
Many questions are answered faster by the tools and guides themselves:
- Not sure how a rule behaves? Use the URL Tester or Explainer.
- Want to know which bots crawl your site? See the Crawler Directory.
- New to robots.txt? Start with What Is robots.txt?
Note: we provide tools and information — we don't host your robots.txt, manage your server, or influence your search rankings.