New answers tagged structured-data
Try the following: <span class="vcard author"> <a rel="author" title="author profile" href="http://example.com/author/name/"> <span class="fn author">Author Name</span> </a> </span> You need to add class="fn author" in the second span tag. After you update the code go and test it out. Your errors should go away ...
To clarify the terminology: Microdata is a syntax. Schema.org is a vocabulary. (And such a vocabulary can be used with different syntaxes like JSON-LD, Microdata, and RDFa). Your two example snippets are correct. And your observation is also correct: BlogPosting doesn’t define any new properties. […] can I use the properties from other item types like: ...
If you want to use the Schema.org vocabulary, you could use two WebPage sub-types: ItemPage for a product. A page devoted to a single item, such as a particular product or hotel. CollectionPage for a tag/category page.
Top 50 recent answers are included