The email had a tired tone I've come to recognize. 'Our website used to be fine. Now it's slow, things keep breaking, and I think it's hurting us — but we're terrified of starting over.' That fear is completely reasonable. A website that took years to fill with content feels like something you can't risk touching.
So let me walk you through exactly what a careful WordPress-to-Next.js migration looks like, using a recent project — and why it ended up being one of the best investments this client made all year.
The patient: a site that had outgrown its foundation
Two hundred pages. A dozen plugins, three of which fought each other. Six seconds to load on a phone. Every WordPress update was a held breath. None of this was the previous developer's fault — it's simply what happens when a site grows for years on a foundation that was never meant to carry that much weight.
The cost wasn't abstract. Google had started quietly demoting their slow pages, and visitors were leaving before the page even finished loading. A slow site doesn't announce its damage. It just bleeds.
The plan: keep what works, replace what doesn't
The instinct people have is 'rip it all out.' That's usually wrong. WordPress is a genuinely good content editor, and their marketing team loved it. So we kept it — as a headless CMS. The team keeps writing in the tool they know, and a brand-new Next.js front end pulls that content and serves it at the speed of light.
- WordPress stays as the editor — zero retraining for the team
- Next.js front end, deployed on Vercel's global edge
- Every single old URL mapped to a 301 redirect
- An AI-assisted workflow to convert templates and content fast
The part everyone's afraid of: SEO
This is the real fear, and it deserves respect. Years of search rankings are a real asset, and a sloppy migration can vaporize them overnight. The answer isn't luck — it's a meticulous redirect map, preserved metadata, and careful testing before anything goes live. Done right, Google barely notices the front end changed. It just notices the site got dramatically faster.
The result
- Load time: 6s → 1.4s (about 4× faster)
- Organic traffic: up 96% within six months
- Delivered in 5 weeks — roughly half the usual time, thanks to AI
- Zero rankings lost in the move
The goal of a migration isn't a new website. It's the same business, suddenly faster, safer, and cheaper to run.
If your WordPress site has started to feel like a liability instead of an asset, it doesn't have to stay that way — and you don't have to lose what you've built. Send me the URL and I'll tell you honestly whether a migration is worth it for you.