Map page-builder lock-in before a migration

Page builders are easy to adopt and hard to leave. Deactivate one and the posts it powered can collapse into a soup of leftover shortcodes or empty containers. So before you commit to a migration, it pays to know how deep the hooks go: which builders are installed, and how much of your content actually leans on them.

Be clear on what this gives you. It is a lock-in map, not a precise audit. It finds the builder plugins and searches your content for their signature markup, which is enough to tell you whether a migration is a weekend or a quarter, but it is not a per-post density metric.

Before I migrate this site off its page builder, map how locked in it
is. Read only, change nothing. First list the installed plugins and
tell me which ones are page builders, like Elementor, Divi, WPBakery,
or Beaver Builder, and whether each is active. Then search the content
for each builder's signature markup so we can see which posts and pages
actually carry it. Count the posts and pages so I know the totals to
compare against. Be honest about the limits: I understand this finds
builder plugins and builder markup through a keyword search, not a
precise per-post density score. Give me a short lock-in map at the end.

Why this is safe to run

Every ability here is a read. Listing plugins, searching content, and counting posts cannot activate, deactivate, edit, or delete a thing, so you can run this on a live production site the day before a migration without touching what visitors see.

It is worth being honest about the reach as well as the safety. The plugin list needs the activate-plugins capability to read, even though it can never change a plugin’s state, so a low-privilege agent user may see that section come back empty. The content search is a keyword search over your posts, so it catches a builder’s signature markup where it appears but it does not score how much of each post is builder-generated. Read the output as a map that points you at the locked-in areas, then open the heaviest ones yourself before you plan the move.

Already connected? Skip the paste. Ask your agent for the “map page-builder lock-in” recipe, or just tell it you are planning a migration off a builder, and it runs the same reads on your own site.