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SchemaGen

2026 Structured Data Blueprint

The Ultimate Comment
Schema Generator

A comment on an item - for example, a comment on a blog post. The comment's content is expressed via the text property, and its topic via about, properties shared with all CreativeWorks.

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Instant JSON-LD Generation
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Magic Build

Paste your URL below and our AI will automatically fill the Comment fields for you.

Configuration

Live Generator

Comment Schema

Fill in the fields below to generate your JSON-LD. Required fields are marked with *.

Required Fields

The name of the item. (Expects: Text)

Recommended

An image of the item. This can be a [[URL]] or a fully described [[ImageObject]]. (Expects: ImageObject, URL)

URL of the item. (Expects: URL)

Why use Comment?

Structured data like Comment markup helps search engines identify the most important details about your content instantly, improving your chances of earning rich results.

Output Panel

Awaiting input...

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What is Comment Schema?

A comment on an item - for example, a comment on a blog post. The comment's content is expressed via the text property, and its topic via about, properties shared with all CreativeWorks.

Why It Matters for SEO

Google uses Comment structured data to understand the content and context of your pages. When correctly implemented, this schema can unlock rich results in Google Search — enhancing your listing with additional information that dramatically improves visibility and click-through rates.

Why Add Comment Structured Data?

🔍

Appear in Rich Results

Structured data helps Google show enhanced results for your pages in search — including stars, prices, FAQs, and more.

📈

Boost Click-Through Rate

Rich snippets can increase CTR by up to 30% compared to plain search results — more clicks with the same ranking.

🤖

Feed AI Search Engines

AI answer engines like Perplexity and Google SGE use structured data to verify and cite facts from your content.

How to Implement Comment JSON-LD

1

Generate

Use the form above to fill in your details and generate valid Comment JSON-LD markup in seconds.

2

Copy

Copy the generated JSON-LD output code with one click — it's already formatted and ready to deploy.

3

Deploy

Paste the code into your <head> tag, or use SchemaGen's SDK to deploy without touching code.

Want to skip steps 2 & 3? Connect SchemaGen's SDK to deploy directly from the dashboard.

Validate Your Comment Schema

Once deployed, validate your schema is working correctly with our free audit tool. Paste your URL and we'll check for errors, missing properties, and Google Rich Result eligibility.

Free Schema Audit Tool →

Check your Comment schema for errors and Rich Result eligibility