Schema: ListItem

BreadcrumbList JSON-LD example using XooCode's own navigation trail as the breadcrumb. Covers the ListItem composition pattern, 1-indexed positions, the item-as-URL vs item-as-entity choice, and the difference between BreadcrumbList and the old breadcrumb string property on WebPage.

ItemList JSON-LD example for a curated top-5 Xoo products page. Covers ListItem with position and url for carousel eligibility, the difference between summary and detail pages, numberOfItems, itemListOrder, and how Google uses ItemList to render carousel rich results for listicle content.

MusicAlbum JSON-LD example for The Children's Doctor film score. Covers track listing with MusicRecording references, numTracks, albumProductionType and albumReleaseType enums, byArtist as a shared credit, and how MusicAlbum connects to MusicRecording via the track property.

MusicPlaylist JSON-LD example for a curated list of MusicRecording tracks. CreativeWork subtype adding numTracks and track. Parent of MusicAlbum and MusicRelease.

Guide JSON-LD example for a buying guide, product recommendation guide, or ranked list. Pending CreativeWork subtype adding category and reviewAspect.

MusicRelease JSON-LD example for a specific release of an album or EP (a vinyl pressing, a digital release, a CD). MusicPlaylist subtype adding catalogNumber, creditedTo, duration, musicReleaseFormat (MusicReleaseFormatType enum), recordLabel, releaseOf.

TouristTrip JSON-LD example for a guided or packaged tourist trip. Trip subtype adding touristType (Audience or Text).

HowToSection JSON-LD example for a named section within a HowTo. Dual-inherits ListItem + CreativeWork. Groups HowToStep / HowToDirection entries.

HowToDirection JSON-LD example for a single action within a HowTo. Dual-inherits ListItem + CreativeWork. Adds afterMedia / beforeMedia / duringMedia, performTime, supply, tool.

HowToTip JSON-LD example for advisory text within a HowTo (not a required step). Dual-inherits ListItem + CreativeWork. No unique properties.

AboutPage JSON-LD example for a website's About page. Direct WebPage subtype with no unique properties.

SearchResultsPage JSON-LD example for an on-site search-results page. Direct WebPage subtype. Use noindex meta + SearchResultsPage type to signal a results page to crawlers.

CollectionPage JSON-LD example for a listing / category / tag page. Direct WebPage subtype. Parent of ImageGallery and VideoGallery.

ImageGallery JSON-LD example for a photo-gallery page. Direct CollectionPage subtype. Use ItemList + ImageObject for the gallery contents.

VideoGallery JSON-LD example for a video-collection page. Direct CollectionPage subtype. Use ItemList + VideoObject for the collection contents.

ListItem JSON-LD example for an entry in an ItemList or BreadcrumbList. Intangible subtype carrying item, position, previousItem, nextItem — the node behind Google's breadcrumb rich result and carousel results.

HowToItem JSON-LD reference — ListItem subtype with requiredQuantity. For ingredients/tools/supplies in HowTo / Recipe tool lists.