Re: Structured Data Markup for Schema, Facebook Open Graph, Twitter...
It does not show up in your head. It should be here:
Even if the url data was not working, the text "url:" should show....is it in the right template folder?
Steve github.com/torvista: BackupMySQL, Structured Data, Multiple Copy-Move-Delete, Google reCaptcha, Image Checker, Spanish Language Pack and more...
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