SourceWire field guide
Canonical tags and syndication
Use canonical and indexing options responsibly without promising search outcomes.
Original URLSource record
Canonical signalDeclared preference
Syndicated copyPublisher URL
A signal is not a ranking or indexing guarantee.
Canonical is a signal, not a guarantee
For full duplicate content, republishers should set canonical and indexing behavior deliberately. Search engines may interpret signals differently, so SourceWire does not promise a particular ranking or indexing outcome.
Responsible defaults
Preserve original-source metadata, avoid automated cross-linking networks, use descriptive attribution, and keep control over noindex and canonical options in your own CMS.