schema-markup-generator

Schema Markup Generator Skill

Add JSON-LD structured data to pages to unlock rich results, improve CTR, and signal context to Google and AI systems.

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When to Use

• Use when adding or auditing JSON-LD schema for websites, SaaS apps, tools, articles, FAQs, breadcrumbs, or organization pages.
• Use when schema must be implemented in Next.js App Router or validated against Google Rich Results and Schema.org tooling.
• Use when a page has strong content but lacks structured data for search engines and rich-result eligibility.

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How to Add Schema in Next.js App Router

The cleanest approach is a reusable JsonLd component:

// components/JsonLd.jsx
export function JsonLd({ data }) {
  const json = JSON.stringify(data).replace(/</g, '\\u003c');
  return (
    <script
      type="application/ld+json"
      dangerouslySetInnerHTML={{ __html: json }}
    />
  );
}

Use it in any page:

import { JsonLd } from '@/components/JsonLd';

export default function MyPage() {
  return (
    <>
      <JsonLd data={mySchemaObject} />
      {/* rest of page */}
    </>
  );
}

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Schema Types by Page Type

WebSite + Sitelinks Searchbox (homepage only)

{
  "@context": "https://schema.org",
  "@type": "WebSite",
  "name": "100 SEO Tools",
  "url": "https://www.100seotools.com",
  "description": "Free online SEO tools for keyword research, technic