Senior High Converting Website Development AgencyWebsite Development
We build websites that turn visitors into customers. Senior engineers deliver 8-12 week MVPs with fixed pricing.
IRPR builds high converting websites using Next.js, React, and Node.js with headless CMS like Strapi or Contentful. We focus on conversion rate optimization from day one.
Every project ships with a production-ready codebase, CI/CD pipeline, and analytics integration. Timelines range from 8 to 12 weeks for MVPs. Pricing is fixed at $80K to $250K depending on scope. We comply with HIPAA, PCI-DSS, and SOC 2 as needed.
Startups needing a revenue-generating MVP. Ecommerce brands wanting higher conversion rates. SaaS companies launching a new product. Healthcare organizations requiring HIPAA-compliant patient portals.
Types of software we ship.
Landing Pages
High converting landing pages optimized with A/B testing tools like VWO. Designed for specific campaigns with clear CTAs and minimal friction.
Ecommerce Storefronts
Custom Shopify or WooCommerce stores with upsell flows and abandoned cart recovery. Built for maximum average order value.
SaaS Marketing Sites
Next.js marketing sites with Stripe integration for subscription signups. Focus on reducing bounce rate and increasing trial starts.
Membership Portals
Member-only areas with payment gateways like Chargebee. Includes onboarding sequences and retention analytics.
Lead Generation Sites
Lead capture sites integrated with HubSpot or Salesforce. Forms optimized for conversion with progressive profiling.
Booking Platforms
Calendly-style booking systems with Stripe payments and calendar sync. Reduces no-shows and increases bookings.
Content Marketing Sites
Blogs and resource centers with SEO optimization and newsletter signup. Built with headless CMS for fast loading.
Web Applications
Full-featured web apps with user dashboards and real-time data. Examples include CRM tools and analytics platforms.
We build for every business type.
Ecommerce brands
SaaS companies
Professional services
Healthcare organizations
Local service providers
Why senior engineers matter for high converting websites
Our team of senior engineers builds websites that convert because they understand performance and UX.
Each project is staffed with engineers who have 10+ years of experience. They write clean, efficient code that loads in under 2 seconds.
We use tools like Lighthouse and WebPageTest to optimize every page. Our websites consistently score 95+ on performance audits.
How we differ from generic web development agencies
Most agencies rely on junior developers and hourly billing. IRPR uses senior engineers and fixed pricing.
Generic agencies often deliver bloated code and missed deadlines. They charge by the hour, which incentivizes slow work.
IRPR assigns senior engineers who own the project end to end. We quote a fixed price based on the roadmap and deliver on time.
- Junior developers with limited experience
- Hourly billing that rewards inefficiency
- No performance optimization built in
- Generic templates instead of custom design
- No conversion rate optimization strategy
- Code ownership unclear
- Senior engineers with 10+ years
- Fixed pricing from Roadmap phase
- Performance optimized from day one
- Custom design based on your brand
- CRO built into every feature
- Full code ownership at delivery
Our process for building high converting websites
We follow a four-phase process to ensure your website drives results.
Phase 1: Idea validation and user research. We interview your customers and analyze competitors to find conversion blockers.
Phase 2: Roadmap and design. We create a detailed plan with wireframes and a fixed price quote.
What ships with every high converting website
Every project includes these deliverables by default.
You get a production-ready website with full source code. No black boxes, no hidden costs.
- Source code in your private GitHub repo
- CI/CD pipeline with GitHub Actions
- Sentry error tracking and monitoring
- Google Analytics 4 integration
- Hotjar heatmaps and session recordings
- Responsive design for all devices
- SEO meta tags and structured data
- SSL certificate and CDN setup
- Performance score of 95+ on Lighthouse
- Post-launch support for 30 days
What we ship in this practice.
Ecommerce store for a fashion brand
Built a custom Shopify store with upsell flows and abandoned cart emails. Conversion rate increased by 35% and average order value rose 20%. Tech: Shopify, React, Stripe.
SaaS marketing site for a fintech startup
Created a Next.js marketing site with Stripe subscription signups and live demo booking. Trial signups increased 50% month over month. Tech: Next.js, Stripe, HubSpot.
Lead generation site for a real estate agency
Designed a lead capture site with Calendly integration and progressive profiling. The agency received 40 qualified leads per month, up from 10. Tech: WordPress, Calendly, Salesforce.
Patient portal for a healthcare clinic
Developed a HIPAA-compliant portal with appointment booking and secure messaging. Patient engagement increased 60% and no-show rates dropped by 25%. Tech: Next.js, PostgreSQL, Twilio.
Learning platform for an edtech company
Built a custom LMS with video courses and progress tracking. Student completion rates improved by 40% and new enrollments grew 30% in 3 months. Tech: React, Node.js, Stripe.
Booking system for a travel company
Created a multi-step booking flow with real-time availability and Stripe payments. Conversion rate for bookings increased by 45% and average booking value rose 15%. Tech: Next.js, PostgreSQL, Stripe.
Why teams hire us.
Fixed price, no hourly surprises
Every project gets a fixed quote after the Roadmap phase. No hourly billing means no surprise invoices.
Senior engineers only
We hire engineers with 10+ years of experience. No junior developers work on your project.
8-12 week delivery
We ship MVPs in 8 to 12 weeks. Our process is optimized for speed without sacrificing quality.
Full code ownership
You own the source code from day one. We deliver it in your private GitHub repository.
Conversion rate focus
We design every page element to maximize conversions. A/B testing and analytics are built in from the start.
Compliance ready
We build websites that meet HIPAA, PCI-DSS, and SOC 2 standards. Your data stays secure.
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.