Rdfa

RDFa (or Resource Description Framework in Attributes) is a W3C Recommendation that adds a set of attribute-level extensions to HTML, XHTML and various XML-based document types for embedding rich metadata within Web documents. The RDF data-model mapping enables its use for embedding RDF subject-predicate-object expressions within XHTML documents. It also enables the extraction of RDF model triples by compliant user agents.The RDFa community runs a wiki website to host tools, examples, and tutorials.
Posts about Rdfa
  • The complete beginner’s guide to Schema.org markup

    … respects, which all add up to a ranking increase. In other words: smart webmasters mark up their websites with Schema.org. In this guide I’m going to look at how to use three types of markup with Schema: microdata, RDFa and JSON-LD. Each has its advantages and disadvantages, and it’s really a matter of choice as to which one you implement. Jump…

    Search Engine Watch- 12 readers -
  • Your Guide to Structured Snippets for SEO

    … of basic facts, meaning conversion rates won’t significantly drop and Web traffic will only be affected minimally. But what if the Google Knowledge Graph starts to produce more and more information, antiquating the old style of clicking on a link to learn more information? It’s a realistic possibility, if a far-off one. Still, as a search marketer, it’s…

    Jayson Demers/ Search Engine Watchin SEO- 8 readers -
  • Your Guide to Structured Snippets for SEO

    …, meaning conversion rates won’t significantly drop and Web traffic will only be affected minimally. But what if the Google Knowledge Graph starts to produce more and more information, antiquating the old style of clicking on a link to learn more information? It’s a realistic possibility, if a far-off one. Still, as a search marketer, it’s a little too…

    Jayson Demers/ Search Engine Watchin SEO- 13 readers -
  • A Quick Start Guide to Schema – Your Competitive Edge

    … markup formats wouldn’t be compatible. That meant they were going to have to add yet another type of tag to their Web pages. However, Google responded to this concern and made schema compatible with a number of different structured markups like RDFa or JSON-LD. The Takeaway You don’t need to add schema to your Web pages. That said, do you really…

    Chuck Price/ Search Engine Watch- 16 readers -
  • A Quick Start Guide to Schema – Your Competitive Edge

    … wouldn’t be compatible. That meant they were going to have to add yet another type of tag to their Web pages. However, Google responded to this concern and made schema compatible with a number of different structured markups like RDFa or JSON-LD. The Takeaway You don’t need to add schema to your Web pages. That said, do you really want to risk…

    Chuck Price/ Search Engine Watchin Google Facebook- 31 readers -
  • Up Close @ SMX: Enhancing Results With Structured Data & Markup

    … of structured data, most particularly RDFa. In the early days of Best Buy's path down the structured data road, Jay was contacted by Martin Hepp, keeper of the — a structured markup vocabulary which predated schema by a few years. Along with other efforts, Jay and his team marked up product pages with RDFa and saw a 2X YoY increase in traffic…

    Will Scott/ Search Engine Landin SEO- 25 readers -
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