CMS migration

last updated

May 15, 2026

category

reading time

2 min

Table of contents

    Definition

    CMS migration refers to the transfer of dynamic, database-driven content from one content management system into Webflow's CMS.

    What is a CMS migration?

    CMS migration refers specifically to the transfer of dynamic, database-driven content - blog posts, case studies, resource libraries, team pages, job listings - from one content management system into Webflow's CMS.

    Unlike static page migration, CMS migration involves mapping content fields from the old system (categories, tags, author metadata, featured images, publication dates) to equivalent fields in Webflow Collections. If the field structures don't match cleanly, content needs to be restructured before it can be imported.

    For sites with hundreds of blog posts, CMS migration typically involves a CSV export from the old platform, field mapping, content cleanup, and a bulk import into Webflow. In our experience, the content cleanup step - fixing formatting, removing platform-specific shortcodes, resolving image references - is where most of the time goes.

    Go deeper: How long does a Webflow migration take?, How much does a Webflow migration cost?

    Frequently Asked Questions

    Can Webflow handle a large CMS migration - say, 800 or more posts?

    Yes. Webflow CMS Collections support up to 10,000 items per collection on standard plans, and higher on Enterprise. The migration scales reasonably well for large archives. The harder constraint is usually content quality: 800 posts that haven't been maintained often contain inconsistent formatting, broken image links, and outdated internal links that need fixing before or after import. The technical migration is manageable; the content cleanup is where time accumulates.

    What content fields get lost when migrating from WordPress to Webflow CMS?

    The most commonly lost fields are custom metadata added by plugins - Yoast SEO fields, ACF custom fields, and plugin-specific taxonomies. Standard WordPress fields (title, body, categories, tags, featured image, author, publish date) map to Webflow CMS fields cleanly. Anything added by plugins needs a manual mapping decision: create a matching custom field in Webflow, incorporate it into the body content, or accept that it won't carry over. We document these decisions during scoping.

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