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Glossary

hreflang

Annotations that map language/region variants of a URL set.

Definition

If you localize AI visibility content, use hreflang so engines understand variants. BatSignal’s primary locale is English on batsignal.xyz.

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

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FAQ

What is hreflang?

Annotations that map language/region variants of a URL set.

Why does hreflang matter for AI visibility?

If you localize AI visibility content, use hreflang so engines understand variants. BatSignal’s primary locale is English on batsignal.xyz.

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.