Next.js & Jamstack Web Development

Sub-Second Static Pre-rendering, Server Components & 95+ PageSpeed Scores

Agency33's Next.js web development service delivers high-performance Jamstack architectures using React, TypeScript, and TailwindCSS. We implement Server-Side Rendering (SSR), Incremental Static Regeneration (ISR), and global edge CDN distribution to achieve 95+ Google PageSpeed scores, zero plugin vulnerabilities, and optimal Core Web Vitals.

Monolithic CMS platforms like traditional WordPress load bloated plugins, suffer slow response times (TTFB > 1.8s), and expose security vulnerabilities that degrade SEO rankings and convert poorly on mobile devices.

Modern Jamstack engineering with Next.js: decoupling the frontend from the backend, pre-rendering static assets to global edge networks (Cloudflare/Vercel), and serving instant, secure web applications.

  • Production-grade Next.js / React codebase built with TypeScript and TailwindCSS
  • Server-Side Rendering (SSR) & Incremental Static Regeneration (ISR) configuration
  • Google PageSpeed Insights audit report verifying 90+ mobile and desktop scores
  • Automated CI/CD deployment pipeline with Git version control and preview branches
  • Headless CMS integration (Sanity, Strapi, or WordPress Headless) for easy content edits
  • Technical SEO schema markup and dynamic OpenGraph generation built-in

Frequently Asked Questions

Why build with Next.js instead of a standard WordPress theme?

Next.js provides sub-second load times, impregnable security without vulnerable PHP plugins, 95+ Core Web Vitals scores, and complete architectural scalability that directly multiplies organic Google rankings and user conversion.

Can our marketing team still edit text and publish blog posts easily?

Yes. We connect the Next.js frontend to an intuitive headless CMS (such as Sanity, Strapi, or WordPress Headless), giving your team a friendly publishing editor while maintaining ultra-fast static speed.

What guarantees do you provide regarding Google Core Web Vitals?

We guarantee green-tier metrics across LCP (< 2.5s), INP (< 200ms), and CLS (< 0.1) on official Google PageSpeed Insights benchmarks before final sign-off.

Where is the Next.js application hosted and who owns the source code?

You retain 100% ownership of the Git repository. We deploy onto high-performance edge infrastructures such as Vercel, AWS Amplify, or private VPS with automated zero-downtime deployments.