A successful website migration requires four critical steps: 1) Exporting a complete pre-launch URL and keyword ranking baseline, 2) Creating an exact 1-to-1 301 permanent redirect map for all legacy URLs, 3) Removing staging noindex and robots directives prior to DNS cutover, and 4) Monitoring Google Search Console daily for the first 30 days post-launch.
The 2026 Website Migration Action Plan
| Phase | Key Actions | Deliverable |
|---|---|---|
| 1. Pre-Build Audit | Crawl existing site, export all URLs, record Google Analytics baselines and top ranking keywords | Pre-Migration Benchmark Spreadsheet |
| 2. Redirect Mapping | Map every legacy URL to its closest new page equivalent via server-side 301 rules (never redirect everything to homepage) | 1-to-1 301 Redirect .htaccess Map |
| 3. Launch Checklist | Strip staging passwords, remove noindex tags, verify SSL certificate, test forms and WhatsApp links | Go-Live Quality Verification |
| 4. Post-Launch 30 Days | Submit new XML sitemap, monitor Search Console 404 errors, fix any broken redirect chains | 30-Day Recovery & Growth Report |
Frequently Asked Questions
Will my Google rankings drop after a website redesign or migration?
A small temporary fluctuation of 5–10% is normal during the first 14 days while Google recrawls the new URLs. If 301 redirects and canonical tags are mapped correctly, rankings recover and typically exceed previous baselines.
What is the most catastrophic website migration mistake?
Accidentally leaving the staging environment’s `noindex` tag or `Disallow: /` robots.txt directive active on the production domain after launch.
How long should 301 redirects remain active?
Google advises keeping 301 redirects permanently active, or for at least a minimum of one year, to ensure all backlink equity transfers completely.
Planning a website rebuild or CMS migration? Explore our web development services or contact Epiqu to manage your migration safely.