Re-architecture & migration: make your existing site answer-first

NeuralGen re-architects and migrates existing websites into the answer-first structure AI engines can read — so your current site gets cited and recommended by ChatGPT, Perplexity, Claude, Gemini and Google AI Overviews without a full rebuild. A website migration done badly loses rankings and traffic overnight; done properly, it protects what you have and adds the entities, schema, llms.txt and extractable content that make your pages machine-readable. Where a redesign changes how a site looks, a re-architecture changes how it is understood — by search engines and by AI. Most projects start with our £1,800 AI Visibility Audit to scope exactly what needs to change, with that fee credited toward the work. Re-architecture starts at £3,500, fixed, on the WordPress stack you already own. It's the fastest route from an invisible site to a cited one.

What is an answer-first re-architecture?

A re-architecture restructures an existing site so AI engines and search can actually read and cite it — without necessarily changing how it looks. We add entity foundations and schema, publish an llms.txt file, open access to AI crawlers, and rework your content into the answer-first model: a clear H1, an extractable summary and an FAQ block per page. It’s the same generative engine optimisation and schema work we’d bake into a new build, applied to the site you already have.

Re-architecture or full migration — which do I need?

If your site is on WordPress and structurally sound, a re-architecture is usually enough. If you’re changing platform, domain or design, that’s a full migration, where preserving rankings through the move becomes the priority.

Re-architecture Full migration
Your site stays on Same platform and design New platform, domain or design
Main work Entities, schema, llms.txt, content restructure Everything left, plus URL mapping, redirects, parity checks
Main risk managed Making pages AI-readable Protecting rankings and traffic through the move
Typical price From £3,500 From £7,500

What’s involved in a migration?

  1. Audit and scope — the £1,800 AI Visibility Audit maps what exists and what needs to change (credited toward the project).
  2. URL and redirect map — every existing URL is preserved or 301-redirected, so equity and links survive the move.
  3. Machine-readability — Organization, Service and FAQPage schema, llms.txt, and AI-crawler access added across the site.
  4. Content restructure — pages reworked into the answer-first model: extractable answers, question-form headings, FAQ blocks.
  5. QA and launch — crawl, redirect and parity checks before and after go-live.
  6. Measure — a share-of-voice baseline, then monthly reporting on movement.

Will a migration hurt my rankings?

Not when it’s done properly — that’s the whole point of doing it with a specialist. Most traffic drops after a migration come from broken redirects, lost content or changed URLs. We map and 301-redirect every URL, keep content parity, and run pre- and post-launch crawls to catch issues before they cost you. Handled this way, a migration protects your existing search visibility while adding the AI-readability your old site lacked.

How much does it cost?

Fixed prices, published.

Service For Price
Re-architecture Restructure an existing WordPress site to answer-first From £3,500
Full migration Platform, domain or design change + redirects From £7,500
AI Visibility Audit Scopes either, and is credited toward the project £1,800 fixed

Full detail on the pricing page. An optional growth retainer from £1,500/month continues the work after launch.

What do you need from us?

Access to your current site and CMS, your hosting or DNS for a platform or domain move, Google Search Console and analytics where available, and a short brief on your priority pages and competitors. We work on your own accounts throughout and hand everything back with no lock-in.

How do you measure success?

Two ways: search continuity (we confirm rankings and traffic hold through the migration) and AI visibility (we baseline your share of voice across five AI engines, then report monthly movement). You see both, so a migration is judged on evidence — not on the site simply looking different afterwards.

Get your free AI Visibility Scorecard

How to start

Start with the free AI Visibility Scorecard or book a call. From there, the £1,800 audit scopes the work, and re-architecture or migration follows at a fixed price.

Book a 20-minute call

Frequently asked questions

How much does a website migration cost?

NeuralGen's re-architecture of an existing WordPress site starts at £3,500, and a full migration — platform, domain or design change with redirects — starts at £7,500, both fixed. Projects usually begin with the £1,800 AI Visibility Audit to scope the work, and that fee is credited toward the project.

Will I lose rankings or traffic when I migrate?

Not when it's done properly. Most post-migration drops come from broken redirects and lost content. We map and 301-redirect every URL, keep content parity, and run pre- and post-launch crawls, so your search visibility is protected while we add the AI-readability your site was missing.

How long does a migration take?

A re-architecture typically takes two to four weeks; a full platform or domain migration four to eight, depending on size and complexity. We scope a fixed timeline after the audit so you know the plan and the date before any work starts.

Do you keep my existing URLs?

Wherever possible, yes — keeping URLs is the safest option and we preserve them by default. Where URLs must change (a new platform or domain), every old URL is 301-redirected to its new home, so links, bookmarks and search equity carry across intact.

How is this different from a redesign?

A redesign changes how a site looks. A re-architecture changes how it's understood — by search engines and AI — by adding entities, schema, llms.txt and answer-first content structure. The two can happen together in a full migration, but the AI-visibility gains come from the re-architecture, not the visuals.