seoWebsite Migration SEO in New York
Website migration SEO keeps rankings intact when a site changes platform, domain, URL structure, or hosting. Dmytro Verzhykovskyi tests every old URL before and after the switch, including the canonical tag, title, and description each page sends to Google, and handles redirects in the server or CDN configuration directly for New York businesses.
Plan My Migration or call +1 (818) 290-1408
- Gold, Best SEO Professional, ECDMA Global Awards 2025
- Pinnacli LLC, listed in the Google Partners directory
- Practicing SEO since 2012
- Juror for the ECDMA Global Awards, the AdForum PHNX Awards, and The Independent Agency Awards
When You Need Website Migration SEO
Website migration SEO belongs in any project that changes where or how pages are served, and the cheapest moment to start is before the new site is built, not after traffic drops.
| Project | Main SEO risk | Typical example |
|---|---|---|
| New platform | URL patterns and templates change at once | WordPress to Laravel, Shopify, or a static site |
| Domain change or merger | Every URL changes, and every signal has to follow | New brand domain, merging two sites |
| Redesign | New templates quietly drop tags, links, and structured data | New theme, new navigation, new languages |
| Hosting or CDN change | Redirects, caching, and firewall rules behave differently | Moving to Cloudflare or Amazon CloudFront |
| Recovery | Traffic already fell and nobody knows which change caused it | A migration done without SEO checks |
What Each Migration Check Catches
No single test protects a migration, because each check sees a different kind of fault, and the table below shows what each one catches and what slips past it.
| Check | Catches | Misses |
|---|---|---|
| Sample check | Broken page types | Most broken URLs, since each page type holds many patterns |
| Full status sweep | Every URL that returns a 404, a 5xx, or a redirect chain | Pages that load but send the wrong canonical, title, or hreflang |
| Head diff | Wrong canonicals, titles, descriptions, hreflang, and robots directives | Visual and content changes inside the page body |
| Post-launch re-sweep | CDN, cache, and server differences from staging | URLs that no list contained |
| Search Console and logs | Googlebot hitting 404s, indexing drops, crawl changes | Nothing it can fix by itself; it points at the next fix |
Plan My Migration or call +1 (818) 290-1408
How a Website Migration Is Handled
A migration at seodima.com runs in five stages, and every stage is tested against the complete URL list rather than a sample of pages.
Sitemaps, redirects, Search Console, and log URLs merged
Canonical, title, hreflang, and robots of every live URL saved
Status sweep and head diff on the new build
One-hop redirects in the router, nginx, or CDN; one-command rollback
Re-sweep on the live site, then Search Console and logs
HTTP Status Codes in a Migration
Every old URL ends a migration with one of a handful of status codes, and choosing the right one for each URL decides whether its rankings and links carry over to the new site.
| Code | Meaning | Use it for |
|---|---|---|
| 200 | OK | The new page itself; then check that its head matches the capture |
| 301 | Moved permanently | The page moved for good; point it at the closest equivalent in one hop |
| 302 | Found (temporary) | Short-term moves only; a permanent move sends the clearer signal as a 301 |
| 404 | Not found | URLs that never earned traffic or links; check the logs first |
| 410 | Gone | Pages removed on purpose; tells crawlers the removal is deliberate |
| 5xx | Server error | Never acceptable at launch; repeated errors slow Googlebot down |
Website Migration Case Study: Sarelli Textiles
Sarelli Textiles moved its website from WordPress to Laravel, and the final switch-over kept every old URL working, with template errors caught by a page-by-page head check before the site went live for good.
- Risk
- New URL patterns and new templates arriving at the same time.
- Found by the sweep
- Nested collection pages and localized pages with non-Latin slugs that the new build would have broken.
- Found by the head diff
- Product and collection pages sending the wrong canonical tags and titles, invisible to a status check.
- Result
- On launch day every old URL answered with its page or one intended redirect, and sampled canonicals matched the originals.
The checklist behind the project is in the note Website Migration Checklist: Why Status Codes Aren't Enough.
Why Hire Dmytro Verzhykovskyi for a Migration
Dmytro Verzhykovskyi runs migrations as an engineer rather than an adviser, so the redirect map, the checks, and the server or CDN rules come from the same person who is accountable for the rankings afterward.
- Every URL, not a sample. Sample checks pass while hundreds of addresses break.
- Heads, not just status codes. Canonicals, titles, and hreflang are compared page by page.
- Redirects where they run best. Rules in the router, nginx, or CloudFront Functions, tested in bulk.
Website Migration SEO: Frequently Asked Questions
When should SEO get involved in a website migration?
SEO should get involved before development starts, when the URL inventory and a capture of every page head are cheapest to build and the new templates can still be shaped around them. Bringing SEO in after launch turns planning into damage control.
Will a website migration lose rankings?
A migration loses rankings when old URLs break, when redirects chain or loop, or when new templates send the wrong canonical tags and titles. Testing every old URL and every page head before and after the switch removes most of that risk, though Google still needs time to recrawl and settle.
Can Dmytro work with the agency or developers building the new site?
Dmytro Verzhykovskyi works alongside the team building the new site: he supplies the URL inventory, the redirect map, and the head requirements, runs the checks on staging and on the live site, and reports each failure with the exact fix.
What platforms can a migration move between?
The migration method works for any platform pair, including WordPress, Laravel, Astro and other static builds, Shopify, and custom stacks, and for domain, HTTPS, hosting, and URL structure changes.
Planning a Redesign or a New Platform?
Send the current website address and the target platform before development starts, and Dmytro Verzhykovskyi replies with a migration plan, the checks it needs, and a fixed price.
