GeoPDPHealer emits rich Schema.org JSON-LD on product detail pages only - variants, offers, shipping, returns, and review signals whenever your shop data supports them. Google AI Overviews, ChatGPT Shopping, Gemini, and Perplexity can use that structured layer to answer specific product questions - no template edits required.
Google UCP & product surfaces
GeoPDPHealer generates Schema.org JSON-LD aligned with the product detail page layer of Google’s Universal Commerce Protocol - the standard that makes your products machine-readable to AI engines and Google’s commerce surfaces.
UCP guides (Google Merchant) · Product structured data (Search Central) · Merchant listing (Search Central)
Features
Every product combination - size, color, material, price, and availability - emitted as structured data in one JSON-LD payload. AI engines see your full catalog depth, not just a single SKU. Beyond 500 combinations, the module falls back to Product + AggregateOffer.
Reads your free-shipping thresholds and automatically surfaces zero-cost shipping to AI engines - no manual configuration required.
Sale deadlines become structured urgency signals. AI assistants see genuine end dates and can surface your promotions at the right moment - never stale fiction.
Star ratings and customer reviews flow into structured data automatically - but only when real reviews exist. Up to three reviews surface in the schema, ordered by star grade then depth of content. No fabricated signals, no compliance risk.
Automatically removes PrestaShop’s default anonymous product schema, leaving one authoritative, identifiable product record. Third-party schema that carries a proper @id stays intact - only the noise gets stripped.
Product descriptions enriched with your catalog's feature lines - material, dimensions, specifications. AI gets the vocabulary to describe and recommend your products accurately, not just a bare SKU.
Every product carries a stable @id - linkable, citable, and trusted across AI systems. Your EAN barcode maps directly to gtin13. Every listing emits itemCondition: NewCondition, the signal Google's commerce surfaces expect.
High-resolution product images surface first - meeting Google’s minimum quality threshold for rich results. Dead links are filtered automatically so AI crawlers never hit a 404 on your behalf.
Every variant tells the truth about availability - the signal AI shopping assistants act on. Stock, out-of-stock, and backorder behavior map directly to InStock, OutOfStock, and BackOrder.
Structured data is cached per product and refreshed automatically when prices, stock, or product data change. Disable from the back office - nothing leaks onto your pages. Developers get a hook to mutate the schema before it emits.
Why GeoPDPHealer
Default PrestaShop themes emit thin or zero Schema.org data. AI search engines cannot answer questions about specific variants because that data simply isn't in the page HTML. GeoPDPHealer fills that gap - no template edits, no developer needed.
AI engines supported
GeoPDPHealer runs inside PrestaShop and emits the JSON-LD described here on your product pages. geo-pdp.com is an independent URL checker: paste a live PDP to see how third-party visibility models interpret the HTML and structured data already on that page - useful before and after you install the module.
The tool’s scores and gap callouts reflect what its checks can see on the URL you submit; they are not a substitute for Google Search Console or Merchant Center diagnostics, and they do not configure GeoPDPHealer’s Symfony admin (shipping, returns, suppression) for you. Use it as a benchmark alongside your own merchandising data.
Check your PDP visibilityPricing
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displayHeader (no theme edits)hasVariant[]; 500+ combos → AggregateOfferGEOPDP_SUPPRESS_NATIVE; keeps @id graphs)@id, gtin13, large images (≥90k px²), 404-safe URLs0.00aggregateRating / up to 3 review (when data + productcomments)priceValidUntil only with real specific-price end datesactionModifyGeoJsonLd + Smarty cache & hook invalidationSecure checkout · Instant delivery · EU VAT handled automatically