Are you planning to migrate your website to a new domain, platform, or design? While website migrations can be exciting, they can also be a bit daunting, especially when it comes to maintaining your hard-earned SEO rankings and visibility. That’s where our comprehensive website migration SEO checklist comes in handy. In this post, we’ll guide you through the essential steps to ensure a smooth transition and minimise any potential SEO disruptions.
What is Website Migration?
First things first, let’s clarify what we mean by website migration. In simple terms, website migration is the process of moving your website from one location to another. This could involve changing your domain name, switching to a new content management system (CMS), or undertaking a major redesign. Regardless of the reason, website migrations require careful planning and execution to avoid any negative impact on your SEO.
What is SEO Migration?
SEO migration, on the other hand, refers to the specific process of transferring your website’s SEO elements and authority from the old site to the new one. This includes things like keywords, meta tags, backlinks, and other factors that contribute to your website’s search engine rankings. The goal of SEO migration is to maintain your organic search visibility and minimise any potential traffic losses during and after the transition.
Does Website Migration Affect SEO?
The short answer is yes, website migration can definitely impact your SEO if not handled properly. Search engines like Google use a variety of factors to determine your website’s rankings, and any significant changes to your site’s structure, content, or URLs can potentially disrupt your existing SEO progress. However, with the right planning and execution, you can mitigate these risks and even improve your SEO performance post-migration.
Why Do You Need To Consider SEO During A Website Migration?
Considering SEO during a website migration is crucial for several reasons:
- Maintaining search engine rankings: A well-executed SEO migration helps you retain your existing search engine rankings and organic traffic.
- Minimising traffic disruptions: By ensuring proper redirects and minimising downtime, you can avoid significant traffic losses during the migration process.
- Improving user experience: Optimising your new website’s structure, navigation, and content during the migration process can lead to a better user experience and increased engagement.
- Future-proofing your SEO: Incorporating SEO best practices during the migration sets you up for long-term success and makes it easier to scale your SEO efforts in the future.
Importance of Structured SEO Checklist
Having a structured SEO checklist is essential for a successful website migration. It helps you:
- Ensure that no critical SEO elements are overlooked during the transition.
- Coordinate efforts between different teams, such as developers, content creators, and SEO specialists.
- Track progress and identify any potential issues before they become major problems.
- Document the migration process for future reference and learning.
SEO Migration Checklist
Now, let’s dive into the actual SEO migration checklist. We’ve broken it down into several key phases to make it easier to follow and implement.
Pre-Migration Preparation
Evaluate Current SEO Performance
Before you start the migration process, it’s important to assess your current website’s SEO performance. This includes analysing your organic traffic, keyword rankings, backlink profile, and other key metrics. You’ll want to have a clear picture of your starting point so you can measure the impact of the migration and identify any changes in performance.
For more information on specific types of migrations, such as migrating from WordPress to Shopify, check out our dedicated resources on the topic.
Identify Key SEO Elements
Make a list of all the essential SEO elements on your current website, such as:
- Top-performing pages and content
- High-traffic keywords and their corresponding pages
- Valuable backlinks and referring domains
- Existing redirects and canonical tags
- XML sitemaps and robots.txt files
Having a comprehensive inventory of your key SEO elements will help you prioritise and plan your migration strategy.
Backup Data
Before making any changes, it’s crucial to backup your website’s data, including the database, files, and any other relevant information. This will give you a safety net in case anything goes wrong during the migration process.
Setup Redirects
To avoid broken links and 404 errors, you’ll need to set up proper redirects from your old URLs to the corresponding new ones. This is particularly important if you’re changing your URL structure or moving to a new domain. Use 301 redirects to signal to search engines that the move is permanent and to transfer any existing link equity to the new URLs.
Content Strategy
Assess Content
Review your existing content and decide what will be migrated to the new website. Consider factors like relevance, quality, and performance when making these decisions. You may also want to take this opportunity to update or optimise your content for better SEO performance.
Plan Content Migration
Create a detailed plan for migrating your content to the new website. This should include a timeline, prioritisation of key pages, and any necessary content updates or optimizations.
Keyword Optimisation
As part of your content migration plan, review your target keywords and ensure that they are properly integrated into your new website’s content and meta tags. Consider any new keyword opportunities that may arise from the migration process.
Content Quality
Ensure that all migrated content meets high quality standards, both in terms of the information provided and the overall user experience. This includes factors like readability, formatting, and visual appeal.
Technical SEO Checklist
Check for Errors
Before launching your new website, thoroughly check for any technical errors or issues that could impact your SEO performance. This includes broken links, duplicate content, and crawl errors. Use tools like Google Search Console and Screaming Frog to identify and fix any problems.
URL Structure
Ensure that your new website follows a clean, logical, and SEO-friendly URL structure. Use descriptive, keyword-rich URLs that are easy for both users and search engines to understand.
Redirect Implementation
Double-check that all necessary redirects are properly implemented and working as intended. This includes both 301 redirects for permanently moved pages and 302 redirects for temporary moves.
Website Structure and Navigation
Evaluate Structure
Review your new website’s structure and navigation to ensure that it is intuitive, user-friendly, and SEO-friendly. Use a clear hierarchy and organise your content into logical categories and subcategories.
Internal Linking
Implement a strong internal linking strategy on your new website to help search engines understand your site’s structure and to distribute link equity throughout your pages. Use descriptive, keyword-rich anchor text for your internal links.
Mobile Optimization
With mobile-first indexing now the default for Google, it’s more important than ever to ensure that your new website is fully optimised for mobile devices. This includes having a responsive design, fast load times, and easily navigable content.
Page Load Speed
Monitor your new website’s page load speed and optimise it as needed. Slow-loading pages can negatively impact both user experience and search engine rankings. Use tools like Google PageSpeed Insights to identify and address any speed issues.
On-Page SEO Optimisation

Title Tags and Meta Descriptions
Optimise your new website’s title tags and meta descriptions to accurately reflect your page content and include relevant keywords. Ensure that they are compelling and encourage users to click through from the search results.
Heading Tags
Use heading tags (H1, H2, etc.) to structure your content and signal its importance to search engines. Ensure that your headings are descriptive, keyword-rich, and accurately reflect the content of each section.
Content Optimisation
Optimise your new website’s content for both users and search engines. This includes using relevant keywords naturally throughout your text, providing valuable and informative content, and formatting it for readability and engagement.
Structured Data Markup
Implement structured data markup, such as Schema.org, on your new website to help search engines better understand your content and to enable rich snippets in the search results.
Off-Page SEO Considerations
Backlink Analysis
Analyse your backlink profile and ensure that all valuable links are pointing to your new website’s URLs. If necessary, reach out to webmasters to update their links to your new site.
Stakeholder Communication
Communicate with any relevant stakeholders, such as partners, affiliates, or customers, about your website migration and provide them with updated URLs and information.
Business Listings
Update your business listings, such as Google My Business, with your new website’s URL and any other relevant changes. Consistency in your online listings is important for local SEO and overall credibility.
Post-Migration Analysis
Thorough Testing
After launching your new website, conduct thorough testing to ensure that everything is working as intended. This includes checking for broken links, testing forms and functionality, and verifying that all pages are displaying correctly.
Monitoring Metrics
Monitor your website’s key performance metrics, such as organic traffic, keyword rankings, and conversions, in the days and weeks following the migration. This will help you identify any potential issues or changes in performance.
Prompt Issue Resolution
If you do identify any issues or drops in performance, work to resolve them promptly. The faster you can address any problems, the less impact they will have on your overall SEO and business goals.
Monitoring and Maintenance
Regular Monitoring
Establish a regular monitoring schedule to keep track of your website’s SEO performance and identify any potential issues or opportunities for improvement.
Periodic Audits
Conduct periodic SEO audits of your website to ensure that it remains optimised and aligned with best practices. This can help you catch any issues before they become major problems and identify areas for ongoing optimization.
Stay Updated
Stay up-to-date with the latest SEO trends, algorithm updates, and best practices. The world of SEO is constantly evolving, and staying informed can help you adapt your strategy and maintain your competitive edge.
Final Thoughts
Website migration can be a complex and challenging process, but with the right planning and execution, you can minimise any potential SEO disruptions and set your website up for long-term success.
Remember, SEO is an ongoing process, and your work doesn’t end once the migration is complete. Continuously monitor, analyse, and optimise your website to maintain and improve your search engine rankings and overall online performance.
If you’re considering a website migration and need expert guidance, don’t hesitate to reach out to our top-rated SEO agency in Newcastle. We’ve got the experience, the team, and the to help you plan and execute a seamless migration strategy that prioritises your SEO success.