Website Migration SEO Services in Leeds
Protect your hard-earned visibility during a site move. Whether you’re re-platforming, re-branding, or merging complex domains, a migration is a high-stakes event where even a small technical oversight can lead to a significant loss in organic traffic. Our Website Migration services are designed to protect your rankings, authority, and revenue remain secure throughout the transition and beyond.
Our approach to website migration
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Modo25 is an award-winning conversion rate optimisation agency that turns your existing traffic into more customers.Through rigorous testing, user research, and data-driven design, we maximise the value of every visitor to your website.
01
Pre-migration audit and benchmarking
The foundation of a safe move is knowing exactly what you have. We perform a comprehensive audit of your current site to identify your highest-performing pages, backlink profile, and current keyword rankings. By benchmarking your performance data before the move, we ensure that no valuable pages are left behind and that your new site is set up to match or exceed its predecessor’s performance.
02
Strategic redirect mapping and matrix
This is the most critical technical stage. Our team meticulously maps every old URL to its most relevant new equivalent, creating a comprehensive 301 redirect plan. This redirection matrix ensures that users aren’t met with 404 errors and that search engine crawlers understand exactly where your content has moved, allowing your hard-earned authority to transfer seamlessly to the new site with minimal disruption.
03
Launch day monitoring and troubleshooting
During the “go-live” phase, our team is monitoring your site in real-time. We perform immediate post-launch crawls to ensure the redirect map is firing correctly and that no “noindex” tags or robots.txt blocks have accidentally been carried over from the staging environment. This allows us to instantly identify and resolve any indexing issues before they can negatively impact your organic search presence.
04
Post-migration support and tracking
Our job doesn’t end when the site goes live. We continue to track your performance for weeks after the move, monitoring indexation status in Google Search Console and watching for any traffic fluctuations. We provide a post-migration report that confirms the health of your new site and identifies any fresh opportunities for growth that the new platform or brand structure has made possible.
SEO services we provide
A successful migration is just the start of your growth journey. Explore our complementary SEO services that build on the foundations of your new site to drive long-term organic performance.
AI SEO
Your new site is an opportunity to build for the future of search. Our AI SEO service ensures your migrated platform is structured and optimised for generative engines from day one, positioning your brand for visibility in the AI-driven search landscape that is rapidly reshaping how customers discover businesses.
Digital PR
A newly launched site needs fresh authority signals. Our digital PR service launches strategic campaigns to earn high-quality editorial backlinks, building the credibility your new domain needs to establish itself quickly in the SERPs and rebuild the authority cultivated before the migration.
Link building
A migration is the perfect moment to rebuild and improve your backlink profile. Our link building service conducts thorough audits to reclaim lost link equity and proactively secures new placements, ensuring your new site accumulates the authority needed to reach your long-term ranking targets.
SEO content
A new platform is an ideal opportunity to audit and elevate your content strategy. Our SEO content service reviews your migrated assets and creates fresh, high-value content targeting your most commercially important search opportunities, helping your new site build traffic and revenue from launch.
Technical SEO
Migration support doesn’t end at go-live. Our technical SEO service provides ongoing monitoring and optimisation for your newly launched site, identifying and resolving any crawl issues, indexation gaps, or performance regressions that emerge in the critical weeks following your migration.
Website migration clients we've worked with
Why choose Modo25 for your website migration SEO agency in Leeds
Migrations are “one-shot” opportunities. We provide the expertise and oversight needed to ensure you don’t have to spend months recovering lost traffic.
Transparent SEO Reporting
We provide clear Before vs. After reports that take the mystery out of the migration process. We track your indexation status, organic impressions, and traffic recovery metrics in real-time, giving you and your stakeholders full visibility of the migration’s success and proof that your digital investment is protected.
Bespoke Training
A migration is a collaborative effort between SEOs and developers. We don’t just send over a list of requirements, but work as an extension of your team. We provide bespoke training and technical documentation for your internal developers, ensuring they understand the “why” behind our requests and can execute the move with total confidence.
Decades of risk management
We have managed high-stakes, complex migrations for global retailers and B2B brands involving tens of thousands of URLs. Having seen every potential pitfall, from botched redirects to accidental noindexing, we provide a seasoned technical safety net that protects your revenue and ensures your brand emerges stronger on the other side.
Website migration SEO agency case studies
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Website migration FAQs
Will I lose my rankings when I migrate my website?
A ranking drop is not inevitable, but it is one of the most common consequences of a poorly managed migration. With expert SEO involvement from the planning stage through to post-launch, the risks can be substantially mitigated. We’ve managed migrations for complex, high-traffic sites without any significant ranking loss. The key is thorough preparation, rigorous redirect mapping, and close monitoring in the weeks after go-live.
When in the migration process should I involve an SEO agency?
As early as possible, and ideally before the new site has been built. Involving us at the planning stage means we can influence decisions about URL structure, platform configuration, and technical setup that are far easier to address before build than after. Bringing an agency in once the new site is already live is the highest-risk approach and often the most expensive to remediate.
How long does a website migration take?
The timeline depends on the scale and complexity of your site. A straightforward migration for a site of a few hundred pages can typically be planned and executed within a matter of weeks. Larger, more complex migrations, particularly those involving platform changes or significant URL restructuring, may require months of planning and monitoring. We scope migrations thoroughly at the outset to give you an accurate timeline for your specific situation.
What happens if SEO issues are discovered after the migration goes live?
Post-launch monitoring is a critical part of every migration we manage. We maintain intensive tracking in the weeks following go-live, reviewing crawl data, indexation status, and ranking movement daily. If issues emerge, we triage and resolve them rapidly. We don’t consider a migration complete until the site has stabilised and performance is tracking in the right direction.
Does a website migration affect my paid search performance as well as organic?
Yes, if destination URLs change and redirects aren’t correctly implemented, paid search campaigns pointing to old URLs can break or result in poor landing page experiences. We flag and document all URL changes as part of our migration process and recommend sharing our redirect mapping with your paid search team to ensure campaign continuity across both channels.
What's the biggest SEO risk during a website migration?
The most common and damaging risk is failing to correctly map and implement 301 redirects for all existing URLs. When old URLs return 404 errors instead of redirecting to their new equivalents, the link equity and ranking signals built up over years are lost overnight. Secondary risks include accidental noindex tags being carried over from staging environments and CMS misconfigurations that prevent key pages from being indexed. Our pre-launch audit checklist is designed specifically to catch these before they go live.
SEO Insights
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Worried about losing rankings during your site move?
A well-managed migration should be an opportunity, not a risk. Let’s talk through your plans.