MODULE 05LESSON 01 · 10:05

SEO Essentials

Titles, meta, Open Graph, sitemaps, and JSON-LD.

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SEO isn't magic. It's a checklist: unique titles per page, honest meta descriptions, Open Graph tags for social sharing, semantic HTML, and a sitemap. Lovable's SEO scanner runs through this list for you and can fix anything that's missing.

/The checklist

  • 01Unique title per route: Under 60 characters, includes your primary keyword.
  • 02Meta description: Under 160 characters, written for humans, not robots.
  • 03One H1 per page: Semantic hierarchy matters — H2s and H3s underneath.
  • 04Open Graph + Twitter cards: So links look great when shared on socials.
  • 05Alt text on images: Accessibility and SEO in one line of markup.
  • 06JSON-LD when relevant: Product, Article, or FAQ schema for rich results.
Run the scanner

The built-in SEO scanner flags missing titles, thin descriptions, and duplicate metadata. Fix everything red before you publish.