Judoka Technologies
Our Services

Web Development

Fast, modern web applications built with Next.js, React, and TypeScript.

95+
Google Lighthouse performance score
40%+
Average conversion rate improvement
4–8 wk
Typical delivery timeline

The Problem

What we see businesses struggling with

Slow website losing customers to competitors

Pages loading in 3+ seconds lose 40% of visitors before they see your offer — and poor Core Web Vitals suppress your search rankings, compounding the loss.

Platform limits blocking your roadmap

Your current CMS or framework can't support the features and integrations your business needs, and every workaround adds technical debt.

Updates taking weeks instead of hours

Publishing content or deploying a new landing page requires developer involvement and a lengthy QA cycle, slowing your ability to experiment.

Poor mobile experience eroding conversions

Over 60% of traffic is mobile, but desktop-designed sites with poor touch UX drive high bounce rates on the devices your customers actually use.

Our Approach

How we solve it

We build high-performance web applications with Next.js, TypeScript, and headless architecture — engineered for Core Web Vitals excellence, SEO from day one, and conversion-focused user experience. Every project begins with a discovery phase to understand your goals, and ends with clean, documented code you fully own and can confidently extend. Whether you need a marketing site, SaaS product, or customer portal, we deliver on time and built to last.

What You Get

Features and business outcomes

Features

  • Custom web application development
  • E-commerce and marketplace platforms
  • Progressive Web Apps (PWA)
  • API development and integration
  • Performance and Core Web Vitals optimisation

Business Outcomes

  • Fast, responsive experiences that rank well and convert better
  • SEO-optimised architecture from day one
  • Scalable codebase you own, with no vendor lock-in
  • Conversion-focused design grounded in user behaviour

Process

How we deliver

1

Planning

Requirements gathering, sitemap, information architecture, and technical stack decisions

2

Design

UI/UX design, wireframes, component library, and stakeholder approval

3

Development

Frontend and backend development with sprint reviews and regular client demos

4

Launch

QA, performance testing, deployment, and post-launch monitoring support

Use Cases

Built for

Corporate and brand websitesSaaS product frontendsE-commerce storesCustomer portals and dashboards

Let's talk about your project

30-minute call. We'll scope the work and give you a straight answer.