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Advanced JSON-LD Schema Builder

Build valid Schema.org markup via forms. Output is wrapped in <script type="application/ld+json"> and ready to paste into your page.

Question 1

Output code

<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "FAQPage",
  "mainEntity": [
    {
      "@type": "Question",
      "name": "",
      "acceptedAnswer": {
        "@type": "Answer",
        "text": ""
      }
    }
  ]
}
</script>

How to create JSON-LD microdata

Generate valid structured data code for your site in a few clicks, no programming skills required.

  1. Choose markup type

    Select the Schema.org type from the dropdown (e.g. FAQPage for Q&A blocks).

  2. Fill in the data

    Enter information in the form. Add or remove fields (questions, answers, descriptions) as needed.

  3. Copy the ready code

    The tool outputs valid code. Copy the <script> tag and paste it into your page's <head> or before </body>.

Why use Schema.org microdata?

  • Rich snippets

    Stand out in Google and Yandex results. Markup enables ratings, prices, FAQ blocks and more in search, boosting CTR.

  • No syntax errors

    Hand-written JSON often has missing commas or quotes. Our generator outputs strictly valid code that passes Google Rich Results Test.

  • Full privacy

    Generation runs 100% in your browser. We do not store your texts, questions or business data on servers.

All about JSON-LD and structured data

Microdata tells search engines what your page is about. Schema.org is a shared vocabulary understood by major search engines. Google officially recommends JSON-LD over Microdata or RDFa.

Unlike older methods where attributes were embedded in HTML, JSON-LD is a separate <script> block. Markup is isolated from the visible page, so you can manage structured data without breaking design, and search engines index content more accurately.

Frequently asked questions

Where should I put the generated JSON-LD code?
Place the script inside your page's <head>. Modern search engines also read JSON-LD when it's in <body>, e.g. at the end of the page.
Does markup guarantee a rich snippet?
No. Schema.org microdata is a signal that helps search engines understand content. Google and Yandex decide whether to show a rich snippet based on page quality and site authority.
Do I have to fill every field in the generator?
We recommend filling all available fields for the chosen type. Search engines require certain properties (e.g. Question and Answer for FAQPage). Fuller data increases the chance of a rich snippet.
How do I check that my microdata is correct?
After adding the code to your site, check the page with Google Rich Results Test or the microdata validator in Yandex Webmaster.

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