Quick answer
User-agent matching is case-insensitive.
robots.txt Case Sensitivity
User-agent matching is case-insensitive. Path matching may be case-sensitive depending on server.
Common causes
- Wrong case in User-agent.
- Path case mismatch.
How to fix
- User-agent: * (case often ignored).
- Match path case to server.
FAQ
- User-agent case?
- Case-insensitive.
- Path case?
- Match server.
Fix it now
Try in validator (prefill this example)