hreflang="qu"

qu is a valid hreflang value for Quechua.

Language: Quechua (qu, ISO 639-1)

Example

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

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

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