---
name: "tech-og-images-build-time"
title: "Build-time OG images"
description: "Generate OG cards at build from one registry shared by generator and route head"
type: "tech"
category: "web"
tags: ["tech", "web", "seo", "ssg"]
related: ["[[tech-og-meta-in-prerender]]", "[[tech-tanstack-start-ssg]]"]
---
One registry feeds both image generation (e.g. Satori) and route head links. Avoid dual sources of truth.

Related: [[tech-og-meta-in-prerender]], [[tech-tanstack-start-ssg]].