New projects get TanStack Start SSR—SEO solved. Old projects get prerendering—SEO improved. But platform lock-in remains regardless of stack. Here's how to identify what you have and your real options.
TanStack Start SSR (new stack)
SEO is solved. But you still have platform lock-in—auth, database, and deployment all depend on Lovable.
Old stack + Prerendering
Lovable renders for crawlers, helping SEO. But not true SSR—slower, no dynamic content per user, still platform-locked.
<div> with scripts:Old Vite SPA (no prerendering yet)
Google sees nothing. Prerendering will help eventually, but true SSR requires migration or new project.
There is no single "best" fix. There is only the fix that matches your budget, timeline, and technical comfort.
Best if: You want to stay in Lovable's ecosystem and keep using their editor.
Lovable quietly switched new projects to a framework called TanStack Start (don't worry about the name). It renders HTML on the server before sending it to Google. Multipage sites actually work. Supabase data loads into the page instantly.
My take: This is the sweet spot for most founders. I handle the migration. You keep your workflow.
Best if: You want to own your code completely and never worry about Lovable's next surprise pivot.
Next.js is the industry standard for React SEO. You host it yourself (or on Vercel). No platform lock-in. No dependency on Lovable's roadmap.
My take: This is graduation, not rescue. Do this when you have revenue and want to build a real engineering foundation.
I'll check your project, tell you exactly which stack you're on, and recommend the right path — even if that path doesn't involve hiring me.
Get the AuditEverything you need to know about migrating from Lovable to Next.js
New projects (started after May 13, 2026) get TanStack Start with full SSR—Google sees your HTML immediately. Old projects get prerendering on crawler visits, which helps but isn't true SSR. The lock-in problem remains regardless.
View Page Source on your project. If you see your actual content/text in the HTML (not just a div with scripts), you're on TanStack Start with SSR. If you see mostly empty div with script tags, you're on the old Vite SPA stack with prerendering.
Maybe not for SEO reasons. But consider migration if you need: data ownership (auth/database in your Supabase, not Lovable's), custom CI/CD, or deployment flexibility. The $199 audit identifies what actually matters for your situation.
Prerendering: Lovable renders your page in a headless browser when a crawler visits, then serves cached HTML. Works but adds latency. True SSR (TanStack Start): Server executes on EVERY request, streams HTML immediately, and handles dynamic data per user. Prerendering is a bandage, SSR is the cure.
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