Migration & consolidation

WordPress Migration & Website Consolidation

Bring your blog, marketing site, B2B pages, and regional sites into a WordPress platform your team can operate. Plan the content, routes, and connections together.

Unify the foundation. Keep the differences that matter.

When the structure becomes the constraint

The Website Has Grown,
and the Foundation Needs to Catch Up

A blog lives on one host. The main website has another publishing process. Business and regional teams maintain their own pages. Each change crosses several systems, and nobody has a complete picture of what it touches.

A migration is the opportunity to make those relationships explicit. Choate Catalysts works with marketing and engineering teams on the content structures, frontend, integrations, and operating decisions behind the move.

  • Move an established blog into the main website.
  • Consolidate marketing properties with overlapping content and tooling.
  • Rebuild an existing WordPress site around a maintainable content model.

The work can sit inside an Embedded Ops engagement, with ongoing platform support scoped around what the team needs afterward.

Scope the whole move

Four Workstreams,
One Release Plan

The scope follows the existing system: its content, its dependencies, and the people who need to keep working through the change.

01

Content your team can work with

Inventory posts, pages, media, taxonomies, and custom fields before choosing the new content model. Resolve duplicate slugs and conflicting categories. Define reusable templates and editing permissions around the people who will use them.

Planning outputContent inventory, template requirements, and an import plan.

02

Routes and search continuity

Record the URLs that exist today and decide what happens to each. Review redirects, canonical URLs, internal links, sitemaps, and indexability together. Keep a baseline for the pages and queries that already bring useful visitors.

Planning outputA reviewed URL map and checks for old and new destinations.

03

Connections beyond the page

Follow the full path from a form submission to its destination. Account for CRM fields, lifecycle subscriptions, consent, analytics events, and API connections. Give each dependency a test case and an owner before the switch.

Planning outputAn integration inventory with expected behavior and acceptance checks.

04

A launch people can operate

Rehearse the move in staging, agree how late content changes will be handled, and write down the release and rollback sequence. Assign responsibility for hosting, updates, monitoring, and fixes after launch.

Planning outputA release plan, recovery criteria, and an operating handoff.

Make the URL decisions early

Every Old Address Needs a Deliberate Next Step

Consolidating websites means resolving collisions and preserving useful distinctions. This decision table is a starting point for reviewing the URL map with the people who own the content.

Common migration decisions
Existing contentDecisionCheck before launch
An article moving from the blog hostMap the old article to its equivalent on the new site.The redirect reaches the intended article directly; links and media still work.
Two pages with the same slugKeep separate routes or merge the content deliberately.The chosen destination serves the original audience and purpose.
Regional or language versionsPreserve the versions the business still supports.Regional links, language annotations, and conversion paths match each version.
A page that is being retiredChoose a relevant replacement, or return a genuine 404 or 410.The old URL does not redirect visitors to an unrelated homepage.

Start with a URL map.

A CSV with illustrative rows for moves, merges, regional pages, and retirements. Replace the examples with your own inventory.

Download URL Map CSV

Reference: Google’s guidance on site moves, redirects, and regional sites.

A working starting point

WordPress Migration Planning Checklist

Use this to surface unresolved decisions with your team. Check off items as you review them; no account is needed.

For the content move itself, see the WordPress migration handbook. Database changes need tooling that understands serialized data.

Migration planning tasks

Before the move

Questions Worth Settling

Can several websites become one WordPress site?

Yes, when their content, permissions, and operating needs fit a shared installation. The planning work is deciding what stays distinct: B2B and consumer journeys, regional content, form destinations, and editorial responsibilities. A single installation, WordPress Multisite, and separate sites solve different problems; the choice should follow those requirements.

Can the blog move from a subdomain into the main website?

Yes. Treat it as a URL migration as well as a content import. Decide the new paths, map individual articles and archives, update internal links, and maintain redirects on the old hostname. Check images and downloads too, especially when other websites link to them.

Will a migration preserve every search ranking?

No one can guarantee that. Search visibility can fluctuate while changed URLs are processed. The practical work is to keep useful content available, provide relevant destinations, remove accidental crawl barriers, and monitor what happens after the move. A baseline makes that monitoring meaningful.

Do all of our websites need to be consolidated?

The decision depends on the work the sites do. Shared editing and reusable templates can favor consolidation. Separate ownership, release cycles, access requirements, or business processes can favor keeping properties independent. We establish those boundaries before recommending an architecture.

What determines the scope and timing?

Content volume is only one input. Custom post types, theme and plugin dependencies, language versions, connected systems, URL changes, and approval requirements all affect the work. Bring the existing sites and any deadline to the first conversation so the assumptions can be made explicit.

Bring the current system

Start With the Sites,
the Dependencies,
and the Deadline

Share the properties involved, what needs to change, and what must keep working. Include the teams who publish, the systems that receive data, and any release constraints. That is enough to begin defining the work.

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