Zaventra

W/00 · Headless & Jamstack Development

Modern Web Architecture

Headless and Jamstack websites engineered for speed.

Static-first architecture on Astro, Next.js, Nuxt or Remix, deployed to the edge on Vercel, Netlify or Cloudflare — zero JavaScript by default, smart hydration where it counts.

Book a free strategy call→ All web services
Astro Next.js Edge deployment Zero-JS by default

W/01 · Overview

What headless and Jamstack development actually covers.

Headless architecture separates the front-end from the content source, letting you pick the best CMS, commerce engine or data API independently — and ship a front-end that is faster, more secure and more maintainable than any monolithic platform.

We design and build static-first sites with Astro, Next.js, Nuxt or Remix, deployed to the edge for global performance. JavaScript ships only when interactivity demands it. Core Web Vitals are a budget, not an afterthought.

W/02 · Scope

What is included in a Jamstack build.

Architecture, build, deployment and observability.

  • Scope 01

    Architecture and framework selection

    Astro for content-heavy marketing sites, Next.js or Nuxt when app-like interactivity is core, Remix when nested data fetching matters.

  • Scope 02

    Headless CMS integration

    Sanity, Storyblok, Contentful, Hygraph or Payload connected with typed schemas, preview environments and webhook-driven rebuilds.

  • Scope 03

    Edge deployment

    Vercel, Netlify or Cloudflare Pages with ISR, edge functions, image optimization and global CDN configured for low TTFB everywhere.

  • Scope 04

    Performance budget

    Core Web Vitals targets set at kickoff, enforced in CI via Lighthouse and bundle-size checks, monitored in production with RUM.

  • Scope 05

    SEO and schema

    Server-rendered HTML, structured data, canonical strategy, sitemaps and robots configured at the framework level.

  • Scope 06

    Developer experience

    Typed APIs, component library, Storybook or equivalent, preview deployments per PR and CI/CD that your team can extend.

W/03 · Platforms & Tooling

Frameworks and platforms we work with.

Modern, well-supported, production-grade only.

  • Astro
  • Next.js
  • Nuxt
  • Remix
  • Vercel
  • Netlify
  • Cloudflare Pages

W/04 · Delivery

How we deliver Jamstack builds.

Architecture decisions before any code is written.

01

Architecture

Framework, CMS, hosting and integration choices documented with tradeoffs and budget targets.

02

Foundations

Repo, CI/CD, component library, type-safe content layer and preview environments live before page work begins.

03

Build

Page-by-page implementation against the design system with performance and accessibility checks per PR.

04

Launch

Edge deployment, redirects, monitoring, observability and on-call rotation for the first weeks post-launch.

W/05 · Best Fit

Who Jamstack is for.

Teams that take performance, SEO and developer experience seriously.

  • SaaS

    Marketing sites, docs, blogs and changelog surfaces that need to be fast, structured and tightly integrated with the product.

  • Funded Startups

    Greenfield builds where speed of iteration and long-term maintainability matter equally.

  • Enterprise Marketing

    Global brands replacing legacy CMS platforms with composable, performant, multi-region architectures.

W/06 · FAQ

Headless & Jamstack Development — common questions.

Practical answers to the questions buyers ask before they engage on headless & jamstack development.

FAQ 01

Why Astro instead of Next.js?

Astro ships zero JavaScript by default and is purpose-built for content-led sites — the fastest path to perfect Lighthouse scores. Next.js wins when the front-end is app-like with heavy client interactivity. We recommend based on the workload, not preference.

FAQ 02

How does Jamstack compare to traditional CMS hosting?

Faster (edge-cached HTML), more secure (no live server-side rendering surface for most pages), more maintainable (typed code, version control) and easier to scale. The tradeoff is more upfront architecture work and a different editor workflow than monolithic CMS platforms.

FAQ 03

Can we use our existing CMS?

Yes if it has a usable API — Sanity, Storyblok, Contentful, WordPress (REST or GraphQL), Hygraph, Payload and most modern systems work. We will flag platforms where the headless experience is weak.

FAQ 04

Do you support ongoing maintenance?

Yes. Retainers cover dependency updates, performance monitoring, feature work, CMS schema evolution and on-call support.

W/07 · Related

Other web services that pair well.

Most engagements combine design, development and ongoing optimization into one connected program.

W/08 · Next step

Headless & Jamstack Development

Build a site engineered for performance.

Share your current stack, content needs and performance targets. We respond with an architecture recommendation and scoped Jamstack proposal within two business days.

Book a free strategy call See all web services
Reply within 1–2 business days NDA-friendly No sales pressure