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Structured Data (Schema.org) JSON-LD Builder

Marketing SEO

Generate valid JSON-LD for Article, Product, FAQPage, and LocalBusiness — copy script tags or download JSON with validation checklist. 100% client-side.

Schema template

Structured data JSON-LD builder

Generate valid Schema.org markup for Article, Product, FAQPage, and LocalBusiness — copy the script tag or download JSON for your CMS.
Schema typearticle
Properties12
JSON size552 B
Issues0E / 0W
JSON-LD
{
  "@context": "https://schema.org",
  "@type": "Article",
  "headline": "How to Ship Privacy-First Marketing Tools",
  "description": "A practical guide to building SEO and growth utilities that run entirely in the browser.",
  "author": {
    "@type": "Person",
    "name": "M. M. Robiul Islam"
  },
  "mainEntityOfPage": "https://www.omniutil.pro/keyword-density",
  "datePublished": "2026-07-08",
  "dateModified": "2026-07-08",
  "image": [
    "https://www.omniutil.pro/opengraph-image"
  ],
  "url": "https://www.omniutil.pro/keyword-density"
}
HTML script tag
<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "Article",
  "headline": "How to Ship Privacy-First Marketing Tools",
  "description": "A practical guide to building SEO and growth utilities that run entirely in the browser.",
  "author": {
    "@type": "Person",
    "name": "M. M. Robiul Islam"
  },
  "mainEntityOfPage": "https://www.omniutil.pro/keyword-density",
  "datePublished": "2026-07-08",
  "dateModified": "2026-07-08",
  "image": [
    "https://www.omniutil.pro/opengraph-image"
  ],
  "url": "https://www.omniutil.pro/keyword-density"
}
</script>

Validate output in Google Rich Results Test before production deploy. This builder covers common templates — nested entities and custom vocab extensions may need manual edits.