All case studies

Next.js + Vercel

Web platform engineering

The platform you're reading. Inteloflow's own marketing site, rebuilt from a Webflow template onto a custom Next.js app on Vercel with an AEO-first architecture: structured data, answer-first content, static rendering, and a Git-based deploy pipeline. The same engineering we bring to client work, applied to our own product.

  • Next.js
  • React
  • TypeScript
  • Tailwind CSS
  • Vercel

Before

  • Built on a Webflow template: limited control over markup, performance, and structured data, on a recurring subscription
  • No real version control or deploy pipeline, so changes went live by hand with no preview or rollback
  • SEO and AEO were capped by what the template exposed

What Inteloflow built

  • A custom Next.js 16 App Router site on Vercel, migrated off Webflow with no template lock-in
  • An AEO-first content layer: a JSON-LD entity graph, answer-first summaries, strict heading hierarchy, and an llms.txt for answer engines
  • Statically rendered pages for fast loads, with the App Router metadata API driving titles, canonicals, OpenGraph, and the sitemap
  • A Git to GitHub to Vercel pipeline with a preview deploy on every branch and one-click rollback
  • Analytics and performance monitoring wired in with Vercel Analytics and Speed Insights

Outcome

  • Live on a custom stack we fully control, off the Webflow subscription
  • Verified and submitted across Google Search Console, Bing Webmaster Tools, and Google Business Profile
  • Every change ships through a preview URL and is reversible
  • Verifiable proof in itself: this is the site you're reading

Stack

Next.js 16 (App Router), React, TypeScript, Tailwind CSS, Vercel (hosting, CI, Analytics, Speed Insights).

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