Nexalvia plans and executes CMS migrations for UK businesses with rollback plans, staging validation, and performance tuning to keep search rankings and conversion intact.
Preserve URL structure, canonical tags, and metadata while applying 301 redirects and testing search index behaviour.
GDPR-aware transfer practices, encrypted backups, and least-privilege access for migration tasks.
A/B smoke tests and post-launch monitoring to ensure checkout flows and contact funnels remain performant.
Source-to-target content transfer, template rebuild, and QA on staging with client sign-off.
SKU mapping, inventory sync, payment gateway configuration and test transactions.
APIs, content models and front-end routing for headless setups, including performance tuning.
| Phase | Duration | Deliverables |
|---|---|---|
| Discovery | 1 week | Audit, risk register, rollback plan |
| Staging & mapping | 2–3 weeks | Content map, redirects, test data |
| Go-live & monitoring | 1–3 days | DNS cutover, smoke tests, analytics check |
We migrated a boutique retailer from an ageing CMS to a modern platform with zero sales downtime, full SEO retention and faster checkout.
Book a discovery call to get a tailored migration plan with timelines and risk mitigation.
