React/Next.js presentation website, built on a modern stack, optimized for AI & GEO
A React/Next.js presentation website is the site that presents your business — services, team, reviews and contact — built on the same stack modern apps use: React components, Next.js rendering (SSR/SSG) and TypeScript. With 4buildsite you build it yourself, no agency: pick a template, customize it in the visual editor and publish the same day, with hosting, CDN and SSL included.
React · Next.js · TypeScript · SSR/SSG on a CDN · built with Core Web Vitals in mind · Written for AI & GEO
What you get
A business site on modern app technology — fast, secure and easy to maintain — without writing a single line of code.
Built on React & Next.js
The interface is made of React components rendered by Next.js. Under the hood it's modern code, not a heavy PHP theme with dozens of plugins — yet you customize everything visually.
Written for AI & GEO
Next.js pre-renders full HTML (SSR/SSG) with explicit definitions, extractable structure and JSON-LD — so search and AI answer engines can read the pages, not just list them.
Performance (Core Web Vitals)
Pages generate statically and serve from a CDN, with LCP and CLS in mind from the start, and with no cache plugins or manual optimization.
Sections as components
Hero, services, team, reviews, map and contact are reusable components: add, reorder and reuse them, type-safe in TypeScript under the hood.
Lead form included
The form is processed by a FastAPI backend with validation, and requests land directly on the Leads page in your panel — not in a forgotten inbox.
Automatic technical SEO
Sitemap, hreflang, meta tags and schema.org JSON-LD are generated by Next.js for every page. The optional blog uses the same pipeline.
The technology behind your site
Your site runs on the 4b2b ecosystem's real stack — the same one our invoicing, CRM and ERP apps use. Tap any of them for details.
The interface is built from React components rendered by Next.js with SSR/SSG — full HTML for Google and AI engines, plus in-browser navigation without full page reloads.
TypeScriptAll code is type-safe: fewer production bugs, predictable behavior and easy long-term maintenance.
FastAPI (Python)Contact forms and leads are processed by a fast FastAPI backend, with validation and security from the start.
PostgreSQLLeads and editable content are stored in a reliable PostgreSQL database, with automatic backups.
ClickHouseTraffic stats are aggregated in ClickHouse — fast reports even at high visit volumes.
Docker + CDNThe site runs containerized (Docker) and serves from a CDN, with automatic SSL and managed deployments.
What is a React/Next.js presentation website?
A presentation website is a site of a few pages that presents a business, a practice or a freelancer: who you are, what services you offer, what clients say and how someone can contact you. “React/Next.js” describes the technology it's built on: React draws the interface from components, and Next.js renders it on the server (SSR/SSG) to deliver full, fast, indexable HTML. It does not sell products online (that is an online store) — its job is to build trust and generate quote requests. Example: a dental practice in Cluj needs pages for services, doctors, indicative prices, reviews and appointments — exactly the structure of a presentation website.
Short answer — how you build a React/Next.js site yourself
- Pick a presentation template from the 4buildsite gallery (already React/Next.js under the hood).
- Replace texts, colors and sections in the visual editor — click an element and type.
- Publish in one click: Next.js generates the pages statically and the site is live on your domain, with hosting, CDN and SSL included.
Оберіть шаблон
Почніть із шаблону, оптимізованого для AI та GEO, і візуально налаштуйте його в редакторі — публікуйте того самого дня, хостинг і SSL-сертифікат уже в ціні.
Лендінг
Одна сторінка, зосереджена на конверсії, з одним CTA.
НезабаромБлог і контент
Структуровані статті, які можуть цитувати AI-пошуковики.
НезабаромHow it works (3 steps)
Pick the template
Choose from the presentation templates — classic business site, landing page or blog — each built on React/Next.js, with the essential sections laid out and optimized for AI & GEO by design.
Customize in the editor
Open the visual editor at panel.4buildsite.net and click directly on any text or section: write your services, add the team, the reviews and the contact form. The React components do the rest — no code, no developer.
Publish the same day
Connect your domain (or register a new one) and publish in one click — Next.js pre-renders the pages, and hosting, SSL and CDN are included. Edit anytime; changes go live once you publish them.
4buildsite advantages for React/Next.js sites
- Modern stack with no hassle: you get React, Next.js and TypeScript under the hood, but you don't manage the server, the build or the dependencies.
- Fast by design: pre-rendered pages (SSR/SSG) served from a CDN, built with Core Web Vitals in mind — no cache plugins.
- Native GEO: Next.js delivers full HTML with JSON-LD, so AI engines have structured content to read when someone asks about services like yours.
- Publish the same day: template + visual editor means a guesthouse or a car shop has its site live in one evening.
- No agency lock-in: change any text or section yourself, anytime, without waiting on anyone and without touching code.
- Connected to the 4b2b ecosystem: the same account and the same stack link to invoicing, CRM and the rest of your business tools.
Cons
We are transparent — here is where 4buildsite is not yet the best choice:
- No code access: if you want to write your own custom React components or run your own server code, a self-hosted Next.js app gives you more control.
- WordPress has thousands of plugins: for a very niche feature, an agency-built WordPress site remains more flexible.
- The editor is built for simplicity and speed, not for pixel-perfect branding-agency design.
- The platform is tuned for the Romanian market — content, examples and ecosystem are aimed first at Romanian businesses.
Short verdict
Choose 4buildsite when you want a presentation website on a modern React/Next.js stack, published today, fast and structured for AI answer engines, with everything included in one subscription and no agency costs. If you want to write your own code or need very niche plugins, a self-hosted Next.js app or an agency with WordPress remain valid choices.
4buildsite (React/Next.js) vs Wix/Squarespace vs WordPress + agency
An honest comparison on the criteria that matter when building your presentation website: technology, time, AI optimization, cost, speed and who controls the content.
| Criterion | 4buildsite | Wix / Squarespace | WordPress + agency |
|---|---|---|---|
| Technology | React + Next.js (SSR/SSG) | closed proprietary platform | PHP + theme + plugins |
| Time to publish | same day | 1–3 days | 2–8 weeks |
| Native AI & GEO optimization | ✓ Yes | No | manual, via plugins and a consultant |
| Monthly cost | one subscription, all included | subscription + separately paid apps | hosting + agency maintenance fees |
| Speed (Core Web Vitals) | optimized by design | variable | depends on theme and plugins |
| You edit the content yourself | ✓ Yes | ✓ Yes | often through the agency |
Frequently asked questions about React/Next.js sites
What does it mean that the site is “React/Next.js”?
It means the interface is built from React components and Next.js renders them on the server (SSR/SSG) to deliver full, fast, indexable HTML. You don't write code — you get the stack's benefits (speed, SEO, in-browser navigation) through a visual editor.
Do I need to know React to use it?
No. The editor is visual: click a text or section and type, like in a document. The React components, the Next.js build, hosting and SSL are all handled automatically by the platform — the technical part is our job, not yours.
Why React/Next.js instead of WordPress?
Next.js pre-renders static pages served from a CDN, so they're faster and more secure than a typical WordPress site, with no cache plugins or manual security updates. The full HTML also helps SEO and makes the content easy for AI engines to read.
How much does a React/Next.js site cost on 4buildsite?
You pay a single monthly subscription that includes the template, the visual editor, hosting, the SSL certificate and the lead form. No separate theme, hosting, maintenance or developer fees. Current plans are on the pricing page.
Can I use my own domain?
Yes. Connect the domain you already own (e.g. your-practice.ro) or register a new one; the SSL certificate is issued automatically. The site runs on your domain, not on a platform subdomain.
Can I change the site after publishing?
Yes, anytime. Open the visual editor, click the text or section you want to change and save — Next.js regenerates the page and the change appears on the site, with no agency and no extra costs.
Your React/Next.js site can be live tonight
Pick a template, write your services in the visual editor and publish — React/Next.js, hosting, SSL and lead form included. No agency, no waiting.