Structured data & metadata

The same demo product (Vertex Air Laptop 107) exposed through one machine-readable format at a time, plus a page with all of them at once. Useful for testing that an extractor reads every format correctly and that values agree across formats.

easy Product — JSON-LD — a single <script type="application/ld+json"> block, nothing else.
easy Product — Microdata — schema.org markup via itemscope/itemprop attributes on the visible HTML.
easy Product — Open Graph — only og:* / product:* meta tags in <head>.
medium Product — dataLayer — no markup at all. The data lives only in a GA4/GTM-style window.dataLayer push, so extraction requires running JS.
medium Product — combined — JSON-LD, Microdata, Open Graph, and dataLayer all present on one page, like a real site accumulated over time.
easy Collection (ItemList) — a category page exposed as a schema.org CollectionPage/ItemList.
easy Product reviews — visible reviews plus matching Review/AggregateRating JSON-LD.
easy FAQ page — visible Q&A marked up as a schema.org FAQPage.