Design, Development & Delivery
Website Migrations
We plan and execute website migrations with a focus on continuity, risk reduction, and long-term maintainability.
SunnyByte helps organizations plan and execute website migrations with a focus on continuity, risk reduction, and long-term maintainability.
A migration may involve moving to a new CMS, changing hosting environments, upgrading infrastructure, consolidating multiple sites, or transferring content and functionality into a stronger technical foundation.
Whatever the reason, our approach is practical: understand what exists, preserve what is working, and move only what actually needs to change.
Move what needs to change. Keep what still works.
Type of Migration Services
Depending on the project, our migration work can include:
When a migration makes sense
A website migration may be the right move when:
- Your current CMS is outdated or no longer supported.
- Hosting is creating performance, security, or reliability concerns.
- Your website has outgrown its infrastructure.
- Multiple sites or systems need to be consolidated.
- Your platform is making future development harder.
- Your organization is changing technology providers.
- A redesign is not necessary, but the underlying technology needs to change.
- You need a stronger foundation for future growth.
A migration does not have to become a redesign
One of the most common assumptions about migration work is that everything needs to be rebuilt at the same time.
It does not.
If the design, content, or functionality is still serving the organization well, we can often preserve those pieces while focusing on the technology that needs to change.
That may mean moving an existing website to a new CMS, modernizing infrastructure behind the scenes, consolidating systems, or upgrading the technical foundation without introducing unnecessary scope.
Sometimes a redesign is the right answer. Other times, a focused migration is the smarter investment.
A clearer path to migration
We take time to assess the existing platform, content, integrations, infrastructure, technical dependencies, and business requirements before anything moves. That early planning helps us identify what can be preserved, what needs to change, and where the biggest risks or complexities may be — so the migration can move forward with fewer surprises.
Discoveryland Co.
See how SunnyByte helped Discoveryland consolidate a fragmented collection of legacy sales microsites into one scalable multisite platform — migrating content, configurations, and active client experiences without disrupting ongoing sales activity.
Content and data migration
Moving content is often more complex than simply copying pages from one system to another. The goal is to protect data integrity while creating a cleaner, more maintainable structure in the destination environment.
We can help plan and execute migrations involving:
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Pages and structured content
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Media libraries
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Product data
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User accounts
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Taxonomy and categories
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Metadata
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Multilingual content
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Custom records
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Historical data
Protecting SEO during migration
Website migrations can create SEO risk if redirects, URLs, metadata, content, and technical signals are not handled carefully.
Migration planning can include:
- URL mapping
- 301 redirect strategy
- Metadata preservation
- Canonical tag review
- Sitemap updates
- Robots.txt review
- Analytics continuity
- Broken-link testing
- Post-launch crawl validation
Hosting and infrastructure migrations
Sometimes the website itself is fine, but the environment behind it is not. Our infrastructure experience allows us to consider performance, security, deployment workflows, backups, DNS, and other technical dependencies as part of the move.
We can help move websites between:
- Hosting providers
- Cloud environments
- Dedicated servers
- Managed hosting platforms
- Databases
- Storage systems
- CDN configurations
- Development and staging environments
CMS and platform migrations
A CMS migration may be necessary when the current platform has become difficult to maintain, limits future development, or no longer supports the organization’s needs. The objective is not simply to recreate the old website somewhere else. It is to preserve what works while creating a stronger foundation for future improvements.
We can help evaluate and move:
- Content structures
- Templates and components
- Custom functionality
- Integrations
- Users and permissions
- Workflows
- Assets
- Multilingual content
Consolidating fragmented websites
Organizations sometimes accumulate multiple websites, microsites, or separate CMS installations over time.
We can help consolidate those environments into a more manageable architecture when it makes sense.
Benefits can include:
- Easier maintenance
- Shared code and components
- More consistent administration
- Reduced duplication
- Clearer permissions
- Easier future expansion
- Lower long-term technical complexity
Built for what comes next
A migration should not just solve today’s problem.
We use migration projects as an opportunity to improve maintainability, modernize outdated structures, reduce technical debt, and create a better foundation for future development.
That means thinking about what the organization will need after the move — not just whether the migration technically succeeds.
Frequently asked questions
What is a website migration?
A website migration is the process of moving a website, content, data, infrastructure, or functionality from one platform or environment to another. It may involve a CMS, hosting provider, server, domain, database, or combination of systems.
Does a website migration require a redesign?
No. A migration and a redesign are separate decisions. If the existing design and functionality are still working well, we can often migrate the underlying technology while preserving the current experience.
Can SunnyByte migrate a website another agency built?
Yes. We can assess an existing website, understand its architecture and dependencies, and create a migration plan without requiring that SunnyByte built the original system.
Can you migrate only part of a website?
Often, yes. Depending on the architecture, individual systems, content areas, integrations, or infrastructure components may be migrated independently.
How do you protect SEO during a migration?
We can plan redirects, preserve important URLs and metadata, review technical SEO requirements, validate the site before launch, and monitor for issues after the migration.
Can migrations be completed in phases?
Yes. For complex environments, phased migrations can reduce risk and allow organizations to modernize gradually rather than moving everything at once.
Ready for a smoother transition?
Whether you are moving platforms, changing hosting, consolidating sites, or modernizing underlying technology, SunnyByte can help plan the migration carefully and build a stronger foundation for what comes next.