---
type: "Article"
title: "Non-Visual Prerendering: JSON-LD & Meta"
description: "Ensure JSON-LD, Open Graph, canonicals, and aria attributes are in static HTML for crawlers — not only the hydrated DOM."
resource: "https://prerender.info/blog/non-visual-elements-prerendering"
tags: [Technical Architecture, JSON-LD prerendering, meta tags SEO, structured data crawlers, AI crawler readiness, non-visual elements SEO]
timestamp: 2026-04-29T00:00:00Z
---

# Non-Visual Prerendering: JSON-LD & Meta

Ensure JSON-LD, Open Graph, canonicals, and aria attributes are in static HTML for crawlers — not only the hydrated DOM.

## Source

Generated from prerender.info editorial content (single source of truth). The canonical, always-current version is the `resource` URL above. Claims reflect prerender.info / ostr.io editorial guidance and are not confirmed from third-party public documentation unless explicitly linked.