Expert Website Modernization StudioModernization Studio
We rebuild legacy websites into fast, modern apps. 200+ projects shipped in 12 weeks or less.
IRPR is an expert website modernization studio that rewrites aging websites using React, Next.js, and headless CMS architectures. We convert monolithic front-ends into fast, component-based systems that load in under 2 seconds.
Every project ships production-ready code, CI/CD pipelines, and 99.9% uptime SLAs. Most modernizations run 12-14 weeks with fixed prices from $80K to $250K based on scope. We handle HIPAA, PCI-DSS, and SOC 2 compliance as needed.
We are hired by CTOs at SaaS companies needing to migrate from jQuery to React, marketing directors at ecommerce brands wanting faster load times, and product managers at enterprise firms stuck on outdated CMS platforms like Drupal or SharePoint.
Types of software we ship.
Legacy Website Rewrite
Full rewrite of old PHP or .NET sites into React with Next.js. Includes data migration and API integration.
Ecommerce Platform Migration
Move from Magento 1 or Shopify to a headless commerce stack with Shopify Storefront API or BigCommerce.
Content Management System Upgrade
Replace Drupal or WordPress with a headless CMS like Contentful or Sanity for faster editing and delivery.
Static Site to Dynamic PWA
Convert brochure sites into Progressive Web Apps with offline support and app-like performance using Next.js.
Headless CMS Build
Architect a decoupled CMS with custom content lake, enabling multi-channel publishing to web, mobile, and API.
Website Performance Optimization
Audit and refactor for Core Web Vitals, image optimization, lazy loading, and CDN caching. Average 2x speed gain.
Accessibility Compliance Overhaul
Upgrade sites to meet WCAG 2.1 AA standards with keyboard navigation, screen reader support, and contrast fixes.
Web App Replatforming
Move from AngularJS or Ember to modern React with TypeScript, automated testing, and cloud-native deployment.
We build for every business type.
ecommerce
SaaS and tech
healthcare
enterprise
media and publishing
Why choose IRPR as your expert website modernization studio?
We deliver measurable results with a senior-only team and fixed pricing.
Our studio has completed over 200 website modernizations across 50 countries. Clients see an average 50% reduction in page load time and a 30% increase in conversion rates within 3 months of launch.
Every project is managed by engineers with 10+ years of experience. We use React, Next.js, TypeScript, and Node.js on the backend. Deployments run on AWS with CloudFront CDN for global performance.
Generic dev shop vs. IRPR: the modernization difference
Not all development firms deliver production-ready modernizations on time and on budget.
Generic shops often underestimate the complexity of legacy migrations. They start coding without a clear roadmap, leading to scope creep and missed deadlines.
IRPR follows a proven methodology: we audit your existing code, design a new architecture, then build and test with automated CI/CD. Every project has a fixed scope and price from the Roadmap phase.
- No upfront architecture review
- Hourly billing with uncertain final cost
- Junior-heavy teams with high turnover
- Manual deployments and minimal testing
- Poor documentation and knowledge transfer
- No compliance review before launch
- Full code audit and migration plan in week 1
- Fixed price agreed in Roadmap phase (week 2)
- Senior engineers only, average 12 years experience
- CI/CD pipeline with automated testing
- Complete tech documentation and handover
- HIPAA, PCI-DSS, or SOC 2 compliance built in
Our 4-phase website modernization process
We move from idea to launch in four predictable phases, each with clear deliverables.
Phase 1: Discovery and Audit. We review your existing codebase, infrastructure, and user analytics to define the modernization scope.
Phase 2: Roadmap and Architecture. We deliver a detailed technical roadmap, component tree, API contracts, and a fixed price quote.
What ships with every IRPR website modernization
You own everything we build, plus the tools to run it independently.
We deliver production-ready source code, infrastructure-as-code, and complete documentation. Our goal is to make your team self-sufficient after launch.
All projects include 1 month of post-launch support and a 99.9% uptime SLA. We also provide a 6-month warranty on defects.
- Source code in your GitHub or GitLab repo
- CI/CD pipeline using GitHub Actions
- Staging and production environments on AWS
- Automated end-to-end tests with Playwright
- Sentry error tracking and monitoring
- Performance budget and Lighthouse score report
- Technical documentation including architecture diagrams
- API contracts and data migration scripts
- Admin training session (2 hours recorded)
- 1 month of post-launch support with 24-hour response
What we ship in this practice.
Legacy ASP.NET to React Migration
Modernized a 10-year-old ASP.NET Web Forms catalog site for a manufacturing company. Reduced page load from 8 seconds to 1.2 seconds using Next.js and static generation. Increased mobile conversion by 40%.
Monolithic Magento to Headless Commerce
Replaced a slow Magento 2 storefront with a React front-end using Magento GraphQL APIs and Algolia search. Cut average checkout time from 90 seconds to 18 seconds. Revenue per visit grew 22%.
Joomla to Next.js Content Site
Migrated a Joomla-based educational portal with 50,000+ articles to a headless CMS (Strapi) with Next.js front-end. Search indexing speed improved 3x and server costs dropped 60%.
PHP Website to AWS Serverless
Rebuilt a high-traffic news site from PHP on shared hosting to a serverless architecture using AWS Lambda, DynamoDB, and CloudFront. Monthly infrastructure costs fell from $4,000 to $900.
Accessibility Overhaul for Healthcare Portal
Upgraded a patient portal to meet WCAG 2.1 AA standards. Added screen reader support, keyboard navigation, and contrast adjustments. Reduced accessibility audit violations by 95%.
Performance Optimization for Ecommerce Store
Audited and refactored a Shopify-based store for Core Web Vitals. Implemented lazy loading, image optimization, and a CDN. Largest Contentful Paint dropped from 4.5s to 1.8s, organic traffic increased 35%.
Why teams hire us.
Fixed price, not hourly
Every modernization gets a fixed quote after our 2-week Roadmap phase. No hourly billing, no surprise invoices, no scope creep charges. You know the total cost before development begins.
Senior engineers only
Our team consists of engineers with an average of 12 years of experience. No juniors, no outsourcing. Every engineer can architect, code, test, and deploy independently.
8-12 week delivery
We modernize most websites in 8 to 12 weeks. Our process is designed to avoid endless rewrites. You get a shippable product at the end of each sprint.
Full code ownership
You own all source code, documentation, and infrastructure scripts. No lock-in. No recurring license fees. You can take the code and run it anywhere after launch.
Compliance ready
We build with HIPAA, PCI-DSS, and SOC 2 controls from day one. If your industry requires compliance, we include it in the plan — no expensive retrofits.
Post-launch support included
Every project includes 1 month of proactive monitoring and bug fixes. We also offer extended support packages at $2,500/month for teams that need ongoing maintenance.
Idea → Roadmap → Product → Release.
Every engagement runs through the same four-stage pipeline. Predictable by design.
Questions clients ask first.
Related services and industries.
Ready to build? Let's talk.
30-minute discovery call. No deck. We'll tell you honestly what it takes, how long, and how much.