Glossary
Canonical URL
The preferred URL for a page when duplicates or variants exist.
Definition
Consistent apex/www and trailing-slash canonicalization prevents split signals. BatSignal’s own site redirects www to apex and strips trailing slashes.
In practice
- Use precise language on public pages so assistants and crawlers share the same meaning
- Pair definitions with crawlable HTML, metadata, and intentional robots policy
- Measure outcomes (mentions, citations, pillar scores) after you change signals
See also
Next step
Browse the glossary index, read what is AI visibility?, or measure your site.
Related
FAQ
What is Canonical URL?
The preferred URL for a page when duplicates or variants exist.
Why does Canonical URL matter for AI visibility?
Consistent apex/www and trailing-slash canonicalization prevents split signals. BatSignal’s own site redirects www to apex and strips trailing slashes.
How can BatSignal help?
BatSignal measures crawl access, content readiness, ChatGPT presence, and related signals so teams can improve AI visibility with evidence—not guesswork.