Experienced Website Modernization AgencyWebsite Modernization
We rebuild legacy websites into modern, high-performance platforms. 200+ projects shipped with fixed pricing and 8-12 week timelines.
IRPR is an experienced website modernization agency. We rebuild legacy systems using Next.js, React, Node.js, and cloud-native architectures on AWS or GCP.
We deliver modernized websites in 12-14 weeks with fixed pricing from $80K to $250K. Our team ensures compliance with HIPAA, PCI-DSS, and SOC 2 where needed.
Companies hire us when their legacy site can't scale or meet security requirements. Typical buyers are CTOs at SaaS companies, ecommerce directors, IT managers at healthcare organizations, and product owners at fintech firms.
Types of software we ship.
Legacy PHP to React Migration
Modernize outdated PHP monoliths into fast React SPAs with Vite and TypeScript. Restores developer velocity and page load speeds.
Monolithic to Microservices Refactor
Break a single codebase into independent services using Docker, Kubernetes, and API gateways. Enables independent team deployments.
Headless CMS Migration
Replace legacy CMS with Contentful or Strapi frontend. Deliver content via GraphQL to React or Next.js apps.
Serverless API Migration
Move REST endpoints to AWS Lambda or Cloud Functions. Reduces server costs by 60% and scales automatically.
Frontend Framework Overhaul
Migrate from AngularJS or jQuery to React 18 with TypeScript. Improves maintainability and developer hiring.
Database Migration
Switch from MySQL to PostgreSQL or migrate to a cloud-native database like Supabase. Includes zero-downtime cutover.
Cloud Migration
Move on-prem servers to AWS ECS or GKE. Achieve 99.9% uptime with autoscaling and disaster recovery.
Ecommerce Platform Upgrade
Upgrade from Magento 1 or Shopify to a custom Next.js storefront with Stripe integration. Cuts page load time by 3x.
We build for every business type.
Ecommerce
Healthcare
Fintech
SaaS
Media & Publishing
Why Website Modernization Matters
Legacy websites cost more to run and lose customers.
A site that takes 5 seconds to load loses 40% of visitors. We rebuild to achieve sub-2 second load times.
Modernization also reduces security risks. Sites on unsupported frameworks (e.g., AngularJS) are vulnerable to attacks. We move you to actively maintained tech.
Generic vs. IRPR Approach
Most agencies treat modernization as a redesign. We treat it as a replatform.
A generic dev shop might update the CSS and call it modern. They leave the legacy backend, data model, and deployment pipeline untouched.
IRPR rebuilds the entire stack. We migrate data to a new database, containerize the backend, and set up CI/CD with automated testing.
- Charges hourly, no fixed price
- Only updates frontend visuals
- No database migration
- No CI/CD pipeline
- Uses outdated tech stack
- No post-launch monitoring
- Fixed price from $80K
- Full-stack rewrite if needed
- Migrate to PostgreSQL or MongoDB
- GitHub Actions + Sentry
- Next.js, Node.js, AWS
- 24/7 uptime monitoring with PagerDuty
Our 4-Phase Modernization Process
From legacy to modern in 12 weeks.
In Phase 1 (Weeks 1-2), we audit your current codebase, infrastructure, and performance. We produce a detailed roadmap with fixed price.
Each subsequent phase builds on the previous, ensuring zero regression in functionality.
What Ships with Every Modernization
Everything you need to own and operate your new website.
Every modernization project ships with these deliverables, all included in our fixed price.
- Source code in your private GitHub repo
- CI/CD pipeline with GitHub Actions and Docker
- Sentry error tracking integrated
- Cloud infrastructure as code (Terraform)
- Automated end-to-end tests with Playwright
- SEO audit report with redirects
- Performance budget report (Lighthouse scores)
- Security scan report (OWASP ZAP)
- Post-launch monitoring dashboard (Datadog)
- 30-day support and bug fixes
What we ship in this practice.
Legacy Travel Booking Platform Modernization
Migrated a 10-year-old PHP booking system to Next.js and Node.js. Reduced booking time from 4 minutes to 45 seconds. Tech stack: Next.js, Node.js, PostgreSQL, AWS ECS.
Healthcare Portal Redesign
Rebuilt patient portal from AngularJS to React with HIPAA-compliant infrastructure. Improved mobile responsiveness and cut support tickets by 60%. Tech: React, TypeScript, AWS HealthLake.
Ecommerce Platform Upgrade
Upgraded Magento 1 store to custom Next.js storefront with Stripe integration. $2M in lost sales prevented during migration. Tech: Next.js, Stripe, PostgreSQL, Vercel.
Fintech Dashboard Modernization
Migrated legacy jQuery dashboard to React with real-time WebSocket updates. Reduced report generation from 20 minutes to 30 seconds. Tech: React, D3.js, AWS Lambda, DynamoDB.
SaaS CRM Refactor
Refactored monolithic Ruby on Rails CRM into microservices. Enabled CI/CD and reduced deployment time from 2 hours to 5 minutes. Tech: Node.js, Docker, Kubernetes, GitHub Actions.
Media Site Migration
Migrated news site from WordPress to Next.js with headless CMS (Contentful). Improved Core Web Vitals and increased ad revenue by 25%. Tech: Next.js, Contentful, Cloudflare, AWS.
Why teams hire us.
Fixed Price from the Start
We charge a fixed price for the entire modernization project, determined in week 2 of the Roadmap phase. No hourly billing, no surprises, no overtime charges.
Senior Engineers Only
Our team consists of senior engineers with 5+ years of experience. Each project gets a lead architect and two senior developers.
12-Week Average Timeline
Most modernizations complete in 8-12 weeks. We schedule concurrent workstreams for frontend, backend, and data migration.
99.9% Uptime Guarantee
We design for high availability from day one. Our infrastructure as code ensures automatic failover and disaster recovery.
Full Ownership of Code
You own all source code, infrastructure scripts, and documentation. No licensing fees or vendor lock-in.
Compliance Built In
We handle HIPAA, PCI-DSS, and SOC 2 compliance during the build. Our architecture includes encryption, audit logs, and access controls.
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.
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