PILLAR 4, AUTHORITY NETWORK · 4.1 Structured data validityMediumInferred

Microdata/RDFa conflicting with JSON-LD

What it is

Running JSON-LD and inline microdata that disagree gives Google conflicting structured data. Google recommends JSON-LD, so I consolidate on it. Multiple markup formats disagree. Conflicting signals. Prefer a single format (JSON-LD). Low-medium. Inferred.

Why does microdata/rdfa conflicting with json-ld matter for AI search?

Conflicting signals.

How do you fix it?

Prefer a single format (JSON-LD).

How do you find it on your site?

  1. Check whether the page uses more than one markup format.
  2. Compare them for conflicts.
  3. Consolidate on JSON-LD and remove the others.
  4. Re-validate the single source.

Which ranking and citation factors does it touch?

Conflicting markup formats can confuse interpretation. A single JSON-LD source keeps it clean and is Google preferred.

What is the impact?

Low-medium. Inferred.

What is the evidence?

Consistent structured data; JSON-LD preferred. Google Search Central, Structured data general guidelines

Frequently asked questions about microdata/rdfa conflicting with json-ld

What does "Microdata/RDFa conflicting with JSON-LD" mean?

Multiple markup formats disagree.

How do you fix microdata/RDFa conflicting with JSON-LD?

Prefer a single format (JSON-LD).