Alternate

This link relationship is used to indicate a relationship between a desktop and mobile website to search engines.

Example

mobileAlternate={{
  media: 'only screen and (max-width: 640px)',
  href: 'https://m.canonical.ie'
}}

languageAlternates={[
  {
    hrefLang: 'de-AT',
    href: 'https://www.canonical.ie/de'
  }
]}