Lately while presenting cmints slides and talking about social media, I was asked why og:locale and og:locale:alternate do not provide URL in order to guess the URL similar way it's done for rel="alternate" hreflang="x". The reason might be that Facebook does send a header request using og:url in order to get the translated content.
What to do
Add og:url into the slides and also make a note about that.
Background
Lately while presenting cmints slides and talking about social media, I was asked why
og:localeandog:locale:alternatedo not provide URL in order to guess the URL similar way it's done forrel="alternate" hreflang="x". The reason might be that Facebook does send a header request usingog:urlin order to get the translated content.What to do
Add
og:urlinto the slides and also make a note about that.