# What is Hreflang?

Hreflang tells search engines which language or regional URL to show. It is only useful when you actually publish those translations.

ScrollLaunch publishes one English site, so pages do not emit hreflang alternates.

| Field | Value |
| --- | --- |
| term | Hreflang |
| canonical | https://www.scrolllaunch.com/glossary/hreflang |
| kind | defined term |

## On ScrollLaunch

- [Hreflang checker](https://www.scrolllaunch.com/tools/hreflang-checker)