Interactive Quiz & Educational Assessment Schema Markup (JSON-LD)
Structured data for online quizzes, certification self-assessments, trivia games, and educational evaluations featuring nested Question items and scoring credentials.
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Production JSON-LD Code Block
Embed this structured data block directly into your HTML <head> or framework layout template.
{
"@context": "https://schema.org",
"@type": "Quiz",
"name": "Advanced Technical SEO & Schema.org Master Certification Assessment",
"description": "Evaluate your understanding of JSON-LD graph construction, Core Web Vitals optimization, and Google Search Console error remediation.",
"educationalLevel": "Advanced",
"timeRequired": "PT15M",
"inLanguage": "en-US",
"about": {
"@type": "Thing",
"name": "Technical Search Engine Optimization"
},
"hasPart": [
{
"@type": "Question",
"name": "Which JSON-LD property is required on Recipe schema to trigger Vegan/Gluten-Free badges?",
"suggestedAnswer": [
{
"@type": "Answer",
"text": "recipeCategory"
},
{
"@type": "Answer",
"text": "suitableForDiet",
"position": 1
}
],
"acceptedAnswer": {
"@type": "Answer",
"text": "suitableForDiet",
"comment": {
"@type": "Comment",
"text": "suitableForDiet expects an array of Schema.org RestrictedDiet enum URLs such as VeganDiet."
}
}
}
],
"publisher": {
"@type": "Organization",
"name": "OmniSEOTools Academy",
"url": "https://omniseotools.com"
}
}Typed Properties Specification (8 Fields)
Key Schema.org properties and sub-objects required to qualify for rich snippet treatment in Google Search.
| Property | Expected Type | Status | Description & Example |
|---|---|---|---|
| name | string | Required | Official title of the interactive quiz or certification assessment. e.g. Advanced Technical SEO & Schema.org Master Certification Assessment |
| hasPart | Question[] | Required | Array of Question entities including suggestedAnswer options and acceptedAnswer resolutions. e.g. [ { '@type': 'Question', 'name': '...', 'acceptedAnswer': { ... } } ] |
| educationalLevel | string | Recommended | Target proficiency tier (e.g. Beginner, Intermediate, Advanced, Professional). e.g. Advanced |
| timeRequired | string (ISO 8601 Duration) | Recommended | Estimated completion time in ISO format (e.g. PT15M). e.g. PT15M |
| about | Thing | Required | Primary academic subject or topic assessed by the quiz. e.g. { '@type': 'Thing', 'name': 'Technical Search Engine Optimization' } |
| inLanguage | string | Required | Language locale code of the assessment questions. e.g. en-US |
| publisher | Organization | Required | Educational institution, certification body, or learning academy. e.g. { '@type': 'Organization', 'name': 'OmniSEOTools Academy' } |
| description | string | Required | Brief summary of skills tested and learning outcomes. e.g. Evaluate your understanding of JSON-LD graph construction. |
Google Search Console Pitfalls & Critical Warnings
Avoid these 3 common validation traps, parser errors, and algorithmic policy penalties when deploying Quiz schema.
Missing Question / Answer Entity Nesting in hasPart
Providing raw strings in hasPart instead of fully structured Question and Answer objects.
Format all questions as Question entities with explicit acceptedAnswer nodes.
Ambiguous Correct Answer Flagging
Failing to define acceptedAnswer or defining multiple contradictory accepted answers.
Provide exactly one acceptedAnswer object per single-choice Question node.
Omitted Educational Level or Target Alignment
Omitting educationalLevel on formal academic certification assessments.
Populate educationalLevel (e.g. 'Advanced' or 'Undergraduate') on Quiz schema.
Recommended Implementation Scenarios
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