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WordPress to Headless CMS Migration · London

WordPress to Headless CMS Migration in London

Moving London organisations from WordPress to a headless CMS, where the surprise is how much the plugins were doing for the front end. Meta titles, sitemaps, redirects, forms, schema markup and image sizes all came from extensions that no longer apply — and every one of them becomes something you build.

Why this comes up

The problem

The content model is designed and nobody has accounted for sitemaps, redirects, forms or metadata.

What you get

What we deliver

  • Front-end responsibilities listed, since plugins supplied more than editors realise
  • Metadata modelled into the content schema rather than added later
  • Sitemap and redirect handling built, because these no longer arrive automatically
  • Forms rebuilt with their notifications, storage and spam handling
  • Content migrated with structure, not flattened into blocks of markup
  • Editor experience considered, as this is where headless projects lose support

Want this scoped for your business in London?

Thirty minutes, no charge, no sales script. You leave with a written summary of what wordpress to headless cms migration would actually involve — whether or not you use us.

Book a 30-minute call

Working in London

London

London clients usually come to us because they want senior people actually on their project rather than a large agency's B team, and because Midlands rates buy considerably more delivery per pound.

Clients here are usually replacing an agency, and want senior people on the work at rates that are not Central London rates.

Sectors we work with in London

  • Financial Services
  • Professional Services
  • Technology
  • Media
  • Hospitality
  • Retail

What we work with

Technologies and platforms

  • Sanity
  • Contentful
  • Next.js
  • WordPress

Who we work with

Industries we serve

  • Media companies
  • SaaS businesses
  • Retail
  • Professional services
  • Education

Why us

Why London businesses choose Asionis

  • Projects typically launched within 4–8 weeks
  • No long-term contracts required
  • All team members UK-based
  • Dedicated account manager and development team
  • Transparent reporting with monthly performance metrics
  • Scalable from startup to enterprise

How we work

  1. Step 1

    Free consultation

    A 30-minute call to understand the problem. You keep the written summary either way.

  2. Step 2

    Proposal

    Scope, timeline and a fixed price, in writing, before anything starts.

  3. Step 3

    Build

    Short cycles with regular check-ins, so you see progress rather than hear about it.

  4. Step 4

    Launch and support

    We handle the go-live and stay available afterwards.

WordPress to Headless CMS Migration in London — common questions

What did the plugins actually provide?
A great deal of the front end. An SEO plugin generated titles, descriptions, sitemaps and structured data; others handled redirects, forms and image sizing — none of which a headless CMS supplies, so each becomes an item in the build rather than an assumption.
How should content be migrated?
With its structure preserved. Exporting posts as blocks of markup is fast and produces content nobody can restructure later, whereas modelling the fields properly — even though it takes longer — is what makes the new system worth having.
Will editors find it harder?
Often initially, and this is where these projects fail. Editors lose the direct relationship between editing and the published page, so investing in preview and a well-designed editing interface matters more to the outcome than the technical architecture does.
Is headless the right choice?
Where content feeds several destinations, or the front end has requirements WordPress makes awkward, it earns its cost. For a single marketing website maintained by non-technical staff, a well-built WordPress site is frequently the better answer and considerably cheaper to keep running.
Do you work with businesses across Greater London?
Yes. We are based in Leicester, United Kingdom and work with clients throughout London, including London and the surrounding Greater London area. Most collaboration happens remotely, and we travel for kick-offs and key milestones.
What kind of London businesses do you usually work with?
Clients here are usually replacing an agency, and want senior people on the work at rates that are not Central London rates. Beyond that we work across Financial Services, Professional Services, Technology, Media, Hospitality and Retail.
Do you cover the areas around London?
Yes — we work throughout London, including Reading, Milton Keynes, Cambridge, Brighton. London is an urban area of roughly 9,000,000+, and we take on work across the wider Greater London region rather than the city boundary alone.

Talk to us about WordPress to Headless CMS Migration in London

A 30-minute call with someone who would actually work on it. No sales script, no obligation.

  • Projects typically launched within 4–8 weeks
  • No long-term contracts required
  • All team members UK-based
  • Dedicated account manager and development team
  • Transparent reporting with monthly performance metrics
  • Scalable from startup to enterprise

Or reach us directly

07707 771599admin@asionis.com

Leicester, United Kingdom