Canonical tags: common mistakes and how to fix them
Canonicals tell engines which version of near-duplicate pages should rank. Most of the damage comes from a handful of repeated errors.
Why canonical tags matters
Treat canonical tags as part of the site's technical baseline rather than a one-off task. The checks below are the ones worth repeating.
Confirm canonical tags is present and reachable on the live domain.
Compare what is published against what the crawler actually fetched.
Record the result so the next audit has something to compare against.
Demo article generated for testing crawl, indexing and structured data coverage on this site.
Comments