hreflang="av"

av is a valid hreflang value for Avaric.

Language: Avaric (av, ISO 639-1)

Example

<link rel="alternate" hreflang="av" href="https://example.com/av/" />

The code is case-insensitive for Google. The conventional spelling is a lowercase language, a title-case script and an uppercase region: av.

Without a region, the annotation targets every Avaric speaker regardless of country. Regional versions sit next to the language-only version in one cluster.