Ptokos
Back to services

Service

Next.js Website and Admin Development

Build search-friendly web products, admin consoles, and dashboards with Next.js App Router.

Landing pages, service web apps, admin consoles, and data dashboards are designed with server rendering and operations in mind.

Performance you can measure right now

PageSpeed Insights

We sell Core Web Vitals, so this site is the first thing that should be measured. The page you are reading is built on the Next.js App Router with static generation, image optimization, and per-page metadata. Run the measurement yourself below.

Measure with PageSpeed Insights →

Deliverables

  • SEO-friendly App Router architecture and per-page metadata
  • Responsive UI, accessibility, and Core Web Vitals-oriented implementation
  • Admin features, auth, data filtering, and role-based workflows
  • Deployment, caching, logging, and test automation setup

Expected Outcomes

  • Pages become discoverable and indexable
  • Manual operations move into maintainable admin workflows
  • Frontend and API contracts stay consistent with TypeScript

Core Technologies

Next.jsReactTypeScriptTailwind CSSVercelGCP

Related Projects

JodalN project screen
Own productSelf-planned, launched, and operated

JodalN

A production-grade public procurement SaaS that collects Korean G2B bid data, summarizes attached documents with LLMs, and supports high-speed search.

Proof

Cloud SQL snapshot (2026-08-26): recorded 135,997 instrumented user activities and 830,889 live bid-notice rows

Next.js 15NestJS 11TypeScriptPrismaPostgreSQLLLM+4
Status: Live
Read Case Study
OnePick project screen
Own productSelf-planned, launched, and operated

OnePick

A photo diary web app for recording one photo per day, managing journeys, inviting collaborators, and documenting a polished Next.js/Firebase UI.

Proof

Built a complete photo diary app from planning to deployment

Next.js 14ReactTypeScriptFirebaseFirestoreTailwindCSS+3
Status: Discontinued
Visit
Read Case Study

In Development

Metapis

Designed and implemented the core PMS modules

In-house projectReal business work inside an employer

Metapis

A public-sector project management system that automates work tracking, schedules, reports, and data visualization for operating teams.

Proof

Designed and implemented the core PMS modules

Spring BootJavaReactJavaScriptMySQLGit
Status: In Development
Read Case Study