Gratuit Outils SEO

Ce que cette collection aide à faire

Le SEO ralentit souvent juste avant la publication : canonical manquant, apercu social faible ou directive robots mal choisie. Ces outils rendent ces décisions plus simples a vérifier.

Ideal pour

• Vérifier des pages statiques avant indexation.
• Créer des blocs meta répétables pour blogs, docs et outils.
• Controler les décisions d'indexation avant un lancement.

Cas d'usage courants

• Générer des balises hreflang.
• Construire des balises Open Graph et Twitter Card.
• Créer des balises robots et des checklists de lancement.

Task guide

Use SEO tools after your content is written and before you submit pages to search engines. Start with the Static Site SEO Checklist to identify gaps across your pages, then address specific needs: canonical tags for duplicate content, hreflang tags for multilingual pages, robots meta tags for indexing control, and Open Graph tags for social sharing. Work through indexing directives before social previews, because a page that is blocked from indexing does not need social cards. Save JSON-LD structured data for last, since it depends on final page content and URL decisions made during earlier steps.

Publishing checklist

• Verify canonical URLs point to the correct version, not a draft or staging URL.
• Confirm hreflang tags form complete reciprocal groups with no orphaned language entries.
• Check robots meta directives match your intent: noindex pages that should not appear in search results.
• Validate social preview images exist at the referenced paths and meet platform size recommendations.
• Review structured data with Google's Rich Results Test before deploying.