My site has multilingual links, which are specified like this on non-mobile pages: <link rel=alternate hreflang=en href=http://mydomain.com/page /> <link rel=alternate hreflang=jp href=http://ja.mydomain.com/page /> <link rel=alternate hreflang=ko href=http://ko.mydomain.com/page />In addition, these non-mobile pages link to a mobile version:    <link rel=alternate media=only screen and (max-width: 640px) href=/mobile/page />Now the question is about what links should be in the mobile page, which isn't translated to different languages now. Is this enough:  <link rel=canonical href=/page/>Or should I also have the same group of hreflangs that point to non-mobile pages?
Should mobile webpages have hreflang links to non-mobile pages?
canonical url;mobile;hreflang