C3 — Chapter 3 - Schema.org

Criterion C3 : Schema Article — guide + checklist

PART 1 - Fundamentals Chapter 3 - Schema.org Keyword : schema article

This is typically the kind of detail that prevents conflicting signals.

The **C3 — Schema Article** criterion is part of our SEO checklist (335 criteria). Here, you have a **practical** method to check and fix it — with a concrete example.

What exactly this criterion covers

This is typically the kind of detail that prevents conflicting signals.

**C3 — Schema Article** (Chapter 3 - Schema.org): headline, author (Person), datePublished, dateModified, image, publisher for articles

Why it matters (SEO + UX)

Why it matters: it is a UX point that eventually translates into SEO. When poorly applied, we often observe: ambiguity (wrong associated query), duplication between pages, or loss of performance on impressions.

On volume-generated sites, this criterion also serves as a **safeguard**: a stable rule prevents 1,000 errors at once.

How to check (step by step)

Approach: check by crawling (list + export). Recommended tool: **Schema Markup Validator**.

  1. Test the URL in Google Rich Results Test.
  2. Validate the JSON-LD (types, mandatory properties, consistency with content).
  3. Check Search Console → “Enhancements” (if available) for errors/warnings.

Tip: first isolate 10 “representative” URLs (top pages + generated pages) before scaling the fix.

How to properly fix

Strategy: fix + add a safeguard for bulk import.

  • Choose **one main type** (Article / FAQPage / LocalBusiness…) that is coherent.
  • Fill only what you can justify in the content (no invented fields).
  • Validate, then monitor errors via Search Console.

Then: re-crawl 50–200 URLs, then monitor Search Console over 7–14 days (impressions/CTR/indexing).

Concrete example (illustrative)

Example (illustrative):

  • **Context**: training page for a law firm in Tunis
  • **Before**: No schema (or incomplete JSON-LD).
  • **After**: Added an Organization schema coherent with the content.
  • **Note**: Objective: structure information and reduce ambiguity for the engine.

Checklist to tick

  • [ ] Coherent schema type
  • [ ] Respects: publisher for articles
  • [ ] Mandatory fields present
  • [ ] No unjustified information
  • [ ] Validation OK (0 errors)
FAQ

Frequently asked questions — C3

What is the most common error on “Schema Article”?

Fixing an isolated page without fixing the template/import: the error returns at the next generation.

Which tool is the fastest for large-scale checking?

For this type of criterion, a crawl (e.g., Screaming Frog) + targeted verification in Schema Markup Validator is generally the fastest combo.

How to prevent this from happening on 10K generated pages?

Freeze an auto-generation rule (title/structure/schema/URLs) + add automatic control (crawl or test) before production import.

Ready to go from theory to action?

Validate this criterion with an audit, then deepen the method in the Academy.

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