Search engine crawlers consume structured JSON-LD to understand directory relationships. Wrapping category listings in `ItemList` and `LocalBusiness` schemas ensures rich snippet indexation.
1. Structured JSON-LD Directory ItemList Spec
📋 JSON-LD ItemList Implementation
{
"@context": "https://schema.org",
"@type": "ItemList",
"itemListElement": [
{
"@type": "ListItem",
"position": 1,
"item": {
"@type": "LocalBusiness",
"name": "Enterprise Tech Solutions",
"url": "https://linkdepot.net/listing/tech-solutions"
}
}
]
}