Codes / fr-CH
hreflang="fr-CH"
fr-CH is a valid hreflang value for French, Switzerland.
- Language: French (
fr, ISO 639-1) - Region: Switzerland (
CH, ISO 3166-1 alpha-2)
Example
<link rel="alternate" hreflang="fr-CH" href="https://example.com/fr-ch/" />The code is case-insensitive for Google. The conventional spelling is
a lowercase language, a title-case script and an uppercase region:
fr-CH.