Codes / cs
hreflang="cs"
cs is a valid hreflang value for Czech.
- Language: Czech (
cs, ISO 639-1)
Example
<link rel="alternate" hreflang="cs" href="https://example.com/cs/" />The code is case-insensitive for Google. The conventional spelling is
a lowercase language, a title-case script and an uppercase region:
cs.
Without a region, the annotation targets every Czech speaker regardless of country. Regional versions sit next to the language-only version in one cluster.