Experienced Website Modernization CompanyModernization
We rebuild legacy sites into modern, fast platforms. Cut page load time by 60% with React or Vue frontends.
IRPR is an experienced website modernization company that rebuilds outdated sites using Next.js, Gatsby, or Remix for frontends and Node.js or Python for backends. We upgrade security, performance, and user experience while preserving business logic.
A full modernization ships in 12-16 weeks. Pricing starts at $80K and goes to $250K depending on scope and complexity. We handle PCI-DSS for ecommerce and HIPAA for healthcare sites as part of every build.
Ecommerce brands migrating from Magento 1 to Shopify Plus hire us. Healthcare clinics moving from PHP to React hire us. SaaS companies replatforming from legacy .NET to modern stacks hire us. Media publishers upgrading from WordPress to headless CMS hire us.
Types of software we ship.
Legacy ASP.NET to React migration
Convert old ASP.NET Web Forms sites to React with API backends. Preserve business logic while gaining modern UI and mobile responsiveness.
WordPress to headless CMS
Replace WordPress frontend with Next.js or Gatsby. Keep WP as backend or migrate to Contentful or Strapi. Improve page speed by 40%.
PHP to Node.js replatform
Rewrite PHP monoliths into Node.js microservices. Use Express or NestJS. Deploy on AWS ECS for auto-scaling.
Static site to Jamstack
Convert static HTML sites to Jamstack with Netlify, Vercel, or AWS Amplify. Use Astro, Hugo, or 11ty for build time optimization.
Ecommerce platform migration
Migrate from Magento, Shopify, or WooCommerce to a custom headless solution. Integrate Stripe, PayPal, or Square for payments.
SaaS dashboard redesign
Modernize admin panels and dashboards with React, TypeScript, and Tailwind. Add real-time updates via WebSockets or GraphQL.
Legacy Flash to HTML5 conversion
Replace Flash-based websites or interactive tools with HTML5, WebGL, or Canvas animations. Maintain functionality for modern browsers.
Monolith to micro frontends
Decompose large frontend codebases into micro frontends using Module Federation or single-spa. Enable independent deployment.
We build for every business type.
Professional services
Healthcare
Local services
Commerce
Nonprofits and education
What to expect from website modernization
Website modernization is not just a redesign — it is a technical rebuild that improves performance, security, and maintainability.
A real modernization touches every layer: frontend framework, backend architecture, hosting infrastructure, and data pipeline. IRPR replaces old jQuery or PHP spaghetti with component-driven React or Vue.
We also upgrade hosting to AWS or Google Cloud, set up CI/CD pipelines, and add monitoring with Sentry and Datadog. The result is a site that loads 60% faster and costs less to maintain.
Generic dev shop vs experienced modernization team
Most agencies treat modernization as a reskin. IRPR treats it as a platform rebuild.
A typical agency will update the color scheme and call it a modern site. IRPR replaces the entire tech stack — frontend, backend, database, and infrastructure — while preserving existing business logic.
We measure success by performance gains, uptime, and developer velocity after launch. Every project ships with automated tests, CI/CD, and full documentation.
- Delivers updated CSS only
- No performance guarantees
- Keeps old database schema
- No CI/CD pipeline
- Owns the code
- Charges hourly for changes
- Rebuilds frontend and backend as needed
- Guarantees 50% faster page loads
- Normalizes data with migrations
- Sets up GitHub Actions and automated tests
- Transfers full code ownership
- Fixed price from roadmap phase
Our 4-phase modernization process
Every project follows a structured path from audit to launch.
We start with a deep audit of your existing codebase, hosting, and third-party integrations. This audit takes 1-2 weeks and produces a detailed migration roadmap.
The roadmap includes a fixed price, timeline, and risk assessment. You approve the plan before any build work starts.
What ships with every modernization project
You get more than a new site — you get a production-ready platform.
Every project includes the assets below. No hidden extras. Everything is yours to own and operate.
- Source code in your GitHub repo
- CI/CD pipeline with GitHub Actions
- Sentry error tracking configured
- Dockerized development environment
- Automated end-to-end tests with Cypress
- Staging and production on AWS or GCP
- Performance report with Lighthouse scores
- Documentation for content editors
- Security audit summary
- One month post-launch support
What we ship in this practice.
Ecommerce migration from Magento 1 to headless Shopify
A mid-market retailer moved from Magento 1 to a headless Shopify storefront built with Next.js and hosted on Vercel. Page load time dropped from 8 seconds to under 2, and mobile conversions rose 34% in 60 days. Payment integration used Stripe and Shopify Payments.
Healthcare portal replatform from PHP to React
A multi-location clinic network replaced their PHP/WordPress patient portal with a React app on AWS. Form submission time fell from 4 minutes to 45 seconds. Complied with HIPAA using encrypted storage and audit logging.
SaaS dashboard redesign with real-time data
A B2B SaaS company modernized their legacy AngularJS dashboard using React and GraphQL. Real-time updates via WebSockets let users see metrics instantly. Customer satisfaction NPS improved by 18 points over 3 months.
News media site migration from WordPress to headless CMS
An online publisher switched from WordPress to a headless CMS (Contentful) with a Next.js frontend. Page build time dropped from 12 seconds to 1.5 seconds, and ad revenue increased by 22% due to faster ad loads. Deployed on AWS CloudFront.
Membership platform modernization for nonprofit
A large nonprofit migrated their membership management system from a custom PHP site to React with Node.js microservices. Member registration time decreased by 60%, and donor payments via Stripe processed 99.9% uptime. FERPA and GDPR compliant.
Real estate MLS portal replatform to Jamstack
A regional MLS association rebuilt their property listing portal using Next.js and AWS Lambda. Search results loaded in under 500ms, and MLS data syncs via a custom API. Improved SEO visibility by 40% for local agent profiles.
Why teams hire us.
Fixed price from day one
We define the full scope in the Roadmap phase (week 2). You get a fixed quote with no hidden fees. No hourly billing surprises.
98% on-time delivery record
Across 200+ projects, we have delivered on schedule 98% of the time. We use a managed sprint cadence and daily standups to stay on track.
Full code ownership
All source code, configuration files, and assets are yours. We transfer everything to your GitHub organization on launch day. No licensing restrictions.
Senior engineers only
Every project is staffed with engineers who have 10+ years of experience. No junior developers. Our team average is 15 years in software development.
Compliance built in
We handle HIPAA, PCI-DSS, SOC 2, and FERPA requirements as part of the build. Our infrastructure templates include encryption, logging, and access controls.
8-12 week MVP delivery
Most modernizations reach MVP in 8-12 weeks. We ship a deployable product by week 12, then iterate based on real user feedback.
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.