---
type: Index
title: "Migration guides"
description: "Index of migration guides concepts in this OKF bundle."
timestamp: 2026-05-11T00:00:00Z
---

# Migration guides

- [Domain migration with SEO equity preservation](/migrations/domain-migration.md) — Move from one domain to another (rebrand, M&A, ccTLD consolidation) without losing rankings, indexation, or backlink equity.
- [SPA to prerendered architecture migration](/migrations/spa-to-prerendered.md) — Add the ostr.io prerendering layer to a client-rendered SPA without rewriting it. The migration that buys crawler reach without an SSR rebuild.
- [SSR to SSG migration on Next.js](/migrations/ssr-to-ssg-nextjs.md) — Move from server-rendered Next.js to fully static generation without losing SEO equity, with sane fallbacks for content that still needs freshness.
- [WordPress to headless CMS migration](/migrations/wordpress-to-headless.md) — Move from monolithic WordPress to a headless setup (WP-as-CMS + JS frontend, or full migration to Sanity/Contentful) without losing the SEO baseline.