Sanity CMS and headless web design: fast, custom sites

A website has to do more than look nice. It needs to be fast, easy to update, and able to change as your business does. That's why we build headless. With Sanity CMS your content lives as structured data, React or Next.js handles the frontend, and Vercel handles hosting. At Pagecog we know this stack well and use it to build sites for Australian businesses that load fast and won't box you in later.

What is a headless CMS?

In a traditional CMS like WordPress, your content and your design are stuck together. A headless CMS splits them apart. The content sits in the backend and gets delivered by API to whatever frontend you want. You get full control over the design and far more freedom with the content.

Why Sanity?

Sanity is more than a headless CMS. It's a content platform built around structured, reusable content with good tools for developers:

1. Structured content. You manage content as data blocks, not big blobs of page HTML. Sanity's own writeup on structured content explains why that pays off.
2. Real-time editing. Sanity Studio runs on React and lets a few people edit at once.
3. Custom workflows. You shape Studio to fit how you actually work.
4. API first. It's built to plug into React, Next.js and Vercel.
5. Fast iteration. Real-time updates and structured data make it easy to try new layouts.

That mix is why developers and content teams both like it.

What headless with Sanity gets you

Use your content anywhere

The same content can feed your website, a mobile app, a kiosk, a screen on a wall. One source, used wherever you need it.

Speed at scale

With static generation and API delivery, your site stays fast and reliable even under load.

Made for developers

Schema defined in code, version control, fast queries. It fits the way we work.

Easy to change later

You can rebuild the frontend or move to a different stack without touching your content.

Secure and scalable

Content is hosted separately, which cuts your attack surface, and Sanity scales on its own.

How we build Sanity-backed sites

Here's the full stack we use:

1. Sanity setup. We design your content schema, the Studio interface, and the editing workflow.
2. Frontend in React or Next.js. We build with Next.js for fast pages, clean routing and good SEO. React is there for single-page app work when you need it.
3. Hosting on Vercel. Deploy on Vercel for instant CDN delivery, with builds that fire automatically when content changes.
4. Optimisation and integrations. Performance tuning, SEO, analytics, structured data, and links to tools like Shopify, Zapier, Mailchimp and Xero.
5. Support and scaling. Ongoing hosting, content handover, performance monitoring and new features as you grow.

What it means day to day

Faster builds, cleaner code

Content is defined in JavaScript. We build UI components once and reuse them across pages. No tangled themes.

Easier updates and previews

Staging gets simpler. Editors see changes in real time, with no delays or surprises.

Room to grow

Need a new site, language or channel? Reuse the content structures and serve them wherever you want.

Solid and reliable

The frontend is static HTML. The backend is locked down. There's very little to attack, and Sanity handles scaling.

Where it fits

• Corporate website. Custom landing pages built from modular components, all managed in Studio.
• Headless eCommerce. Shopify products pulled in by API, content from Sanity, site built in Next.js.
• Events or publishing. Author profiles, event listings and news, all managed in one place.
• Signage or apps. The same content layer feeds devices, apps and public displays.

In every case, structured content keeps things flexible and consistent.

Why work with us

We're a Wollongong agency focused on fast, transparent, custom headless sites:

• Fast delivery. Builds go live in weeks, not months.
• Clear process. Honest scoping, pricing and documentation.
• Real experience. We've built complex headless sites with Sanity, Next.js and Vercel.
• Local support. Same timezone, same market.
• Built to perform. Made to rank, convert and grow.

You end up with a site that scales, converts, handles integrations, and runs on clean code you can keep building on.

Getting started

1. Talk to us about your content and what you want the site to do.
2. We scope your schema, workflow and design.
3. We build the Sanity-backed pages in Next.js and deploy on Vercel.
4. You run the content in Sanity Studio, and we're here for ongoing support.

You'll end up with a site that's fast, secure, ready for whatever's next, and fully yours.