How to Migrate CMS Content Without Losing SEO
IntermediateQuick Answer
TL;DR
Build a complete URL map, implement 301 redirects before or at go-live, preserve all meta titles and descriptions, maintain internal link structure, and submit an updated sitemap to Google Search Console on launch day. Monitor organic traffic and crawl errors daily for 4–8 weeks. Expect a temporary 10–20% traffic dip in the first two to four weeks — this is normal and recovers if redirects are implemented correctly.
Key Takeaways
- 301 redirects are non-negotiable: every changed URL needs one, implemented before or simultaneously with launch
- Meta titles and descriptions must be explicitly migrated — they don't transfer automatically between CMS platforms
- Internal links pointing to old URLs must be updated in the new CMS, not just redirected
- A 10–20% temporary traffic dip is normal; a sustained drop beyond 8 weeks signals a redirect or indexing problem