SERP PREVIEW & META ANALYZER
Preview Google SERP snippets, social cards, and audit meta tags in real time with pixel-precise truncation warnings.
Details
Open Graph & Twitter
Rich Snippet (JSON-LD)
Paste JSON-LD structured data to preview rich results and validate required fields.
Previews
Generated Tags
History
How to read this preview
Google SERP: Desktop titles at ~580px (~60 chars). Mobile titles at ~460px (~50 chars). Descriptions at ~920px (~160 chars) or ~680px (~140 chars).
Social cards: Facebook prefers 1200x630 images. Titles under 100 chars, descriptions under 200.
Rich snippets: Paste valid JSON-LD to preview FAQ, Product, HowTo, Review, or BreadcrumbList. The validator checks required fields.
Messaging: Preview how your link renders in WhatsApp, Slack, Discord, and iMessage.
SERP Features: Rule-based predictor estimates which Google SERP features your page may qualify for.
A/B Compare: Toggle to compare two title/description variants side by side with separate scores.
Schema Generator: Build JSON-LD markup from a form — no coding required.
Score: 90+ excellent, 70-89 needs improvement, below 70 has critical issues.
Share: Your current state is encoded in the URL — copy the page URL to share.
Frequently Asked Questions
Titre idéal ?
Description idéale ?
Gratuit ?
Privé ?
How to Use
Entrez vos données
Écrivez vos données.
Voyez le résultat
Score aussitôt.
Comparez
Changez et choisissez.
How to Calculate
A propos de Analyseur SERP et Meta
Analyseur SERP et Meta est gratuit pour serp preview meta analyzer. Résultats précis dans le navigateur.
LSI : précision, vitesse, confidentialité. Éducatif.
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Methodology & feedback
Figures run locally in your browser from the values you enter (page updated ). Estimates are educational only — verify finance, tax and health decisions with a qualified professional (see Disclaimer). Spotted an error? Report it via contact and we correct with a new update date.