Dumb SEO Questions

(Entry was posted by Micah Fisher-Kirshner on this post in the Dumb SEO Questions community on Facebook, 10/26/2016).

HREFLANG question: es-419

HREFLANG question: is es-419 a valid code to use for Latin American Spanish? I`m unaware of this being valid, but thought to check here? W3schools notes it as valid for them, just never seen anyone talk about it before.
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YOUR ANSWERS

Selected answers from the Dumb SEO Questions Facebook & G+ community.

  • Alan Bleiweiss: Whenever I have questions like this I turn to Aleyda Solis or Zephariah Snapp usually.
  • Micah Fisher-Kirshner: John Mueller response on Twitter: @micahfk We use iso-639-1 & iso-3166-1 Alpha 2; I`d use those as references.

View original question in the Dumb SEO Questions community on Facebook, 10/26/2016).