You will get a full stack nextjs react app with perfect lighthouse performance
Project details
You’re not just getting code – you’re getting a fast, production‑ready web app. I’m a solo full‑stack developer and I focus on performance, modular architecture and clear handover. Most of my recent projects score 95–100 on Lighthouse for performance, accessibility and SEO, and I use my own Lighthouse test runner to batch‑check your key pages before launch.
I work end‑to‑end: from quick wireframes or prototypes, through a modern TypeScript stack (typically Next.js + a typed API + Postgres), to deployment on Vercel, Netlify or your preferred hosting. I don’t outsource or work through an agency, so you always talk directly to the person building your product. At delivery you get documented code, setup instructions and a structure that your team can maintain and extend.
I work end‑to‑end: from quick wireframes or prototypes, through a modern TypeScript stack (typically Next.js + a typed API + Postgres), to deployment on Vercel, Netlify or your preferred hosting. I don’t outsource or work through an agency, so you always talk directly to the person building your product. At delivery you get documented code, setup instructions and a structure that your team can maintain and extend.
Programming Languages
HTML & CSS, JavaScript, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, PSD to HTML, Performance OptimizationWhat's included
| Service Tiers |
Starter
$70
|
Standard
$220
|
Advanced
$450
|
|---|---|---|---|
| Delivery Time | 2 days | 5 days | 14 days |
Number of Revisions | 2 | 3 | 3 |
Number of Pages | 1 | 4 | 8 |
Design Customization | |||
Content Upload | |||
Responsive Design | |||
Source Code |
Optional add-ons
You can add these on the next page.
Additional Revision
+$20
Additional Page
(+ 1 Day)
+$65Frequently asked questions
About Zhihao
Rescue & refactor complex / AI-broken codebases, Custom full-stack
Honghe, China - 1:37 pm local time
I also design, build, and ship custom solutions: architecture and modular design → implementation → deploy → launch. I work solo (no agency, no outsourcing). Your code and data stay private; I don’t reuse client IP.
Core focus
Maintenance & remediation — stabilize, refactor, performance/API/data cleanup, auth/RBAC hardening, CI/deploy repair
Custom delivery — scoped greenfield or rebuild when salvage isn’t honest
Cross-platform — Tauri v2 desktop/mobile packs that stay small and fast; Next.js/React/TypeScript full-stack when needed
How I work
Audit / intake first on messy repos (map, risks, salvage vs rewrite)
Then milestone delivery with evidence, not open-ended “fix everything”
Local engineering workflow (dev studio + verification habits) so work stays traceable
Stack (representative)
TypeScript/JavaScript, React/Next.js, Svelte, Rust backends, PostgreSQL (Prisma/Drizzle), SQLite, monorepos, Tauri v2, auth/payments/CMS integrations.
Steps for completing your project
After purchasing the project, send requirements so Zhihao can start the project.
Delivery time starts when Zhihao receives requirements from you.
Zhihao works on your project following the steps below.
Revisions may occur after the delivery date.
Understand your goals & wireframes
I'd like to know your goals and key pages. If you don’t have a design yet, I create simple wireframes or a lightweight prototype so we agree on what we’re building.
Set up project structure and tech stack
I set up the project scaffold (repo, base app, tooling) and choose a modern TypeScript stack that fits your needs. This gives us a clean, modular foundation that is easy to grow and maintain.