Expert Sales Website Development FirmSales Website
Build sales websites that convert visitors into customers. IRPR ships production-ready sites in 8-12 weeks with senior engineers at a fixed price.
IRPR builds sales websites using Next.js, React, and headless CMS like Contentful. Every site is optimized for sub-second load times and includes conversion tracking via Segment or Google Analytics.
We ship a production-ready sales site in 8-12 weeks on a fixed budget of $80K-$250K. All projects comply with GDPR and CCPA data privacy standards. You own 100% of the code and IP.
We work with SaaS founders who need a lead generation site, ecommerce brands wanting a high-converting storefront, B2B companies requiring a custom sales portal, and media publishers building membership funnels.
Types of software we ship.
Sales Landing Page Development
A single high-conversion page for product launches or lead capture. Built with Next.js and integrated with Mailchimp or HubSpot.
Lead Generation Website
A multi-page site optimized for form fills and demo requests. Includes A/B testing via VWO and automated lead scoring.
Ecommerce Sales Site
A full storefront with cart, checkout, and upsells. Built on Shopify Plus or custom Next.js with Stripe payment.
Subscription Sales Page
A page for SaaS or membership signups with recurring billing via Recurly or Chargebee. Includes free trial flows.
Sales Funnel Builder
A multi-step funnel with landing, upsell, and confirmation pages. Uses Segment for event tracking and Google Ads integration.
B2B Sales Portal
A password-protected portal for enterprise buyers with custom pricing, proposal downloads, and Salesforce integration.
Affiliate Sales Website
A site with affiliate tracking, commission dashboards, and referral links. Built with Next.js and PostAffiliatePro.
High-Conversion Checkout Page
A standalone checkout page with one-click upsells, Apple Pay, and Stripe Connect. Designed for maximum conversion.
We build for every business type.
SaaS & Subscription Businesses
Ecommerce & DTC Brands
Professional Services
Enterprise & B2B
Media & Content
Data-Driven Sales Website Stats
Every sales website IRPR ships is backed by metrics from 200+ projects across 50+ countries.
Our analysis shows that sites built with Next.js and React achieve a 35% lower bounce rate compared to traditional WordPress sites. We integrate Segment to capture every user interaction, feeding data into your CRM within 2 seconds.
In 2024, 98% of our sales website projects launched on time and on budget. We track conversion rate improvements across the board -- typical clients see a 40% increase in lead quality after the first 90 days.
IRPR vs Generic Dev Shops
Most development agencies promise sales websites but deliver generic templates. IRPR builds custom conversion engines.
Generic agencies often outsource work, miss deadlines, and produce slow sites that hurt SEO. They frequently use bloated page builders that add 3+ seconds to load times.
IRPR assigns only senior engineers (average 10+ years experience) to each project. We deliver a fully custom, headless Next.js site that loads in under 1 second and passes Google Core Web Vitals on day one.
- Uses WordPress or Wix templates
- No conversion tracking built-in
- 3-4 second page load times
- Vague timeline and hourly billing
- No A/B testing infrastructure
- You don't own the code
- Custom Next.js/React architecture
- Segment + Google Analytics integrated
- Sub-1 second load times
- Fixed price, on-time delivery
- Built-in A/B testing via VWO
- Full source code ownership
Our 4-Phase Sales Website Process
Every project follows a proven 4-phase process that de-risks your investment and ensures a production-ready site in 8-12 weeks.
Phase 1 (Week 1-2): Discovery. We audit your current funnel, define KPIs, and create a detailed roadmap with wireframes. You get a fixed price quote at the end of this phase.
Phase 2-3 (Weeks 3-7): Design and Development. Our senior engineers build the site using Next.js, integrate your CRM, and set up analytics. You see a live staging environment by week 5.
What Ships With Every Sales Website
Every engagement includes standard deliverables that most agencies charge extra for.
You get a fully functional, production-ready sales website with source code in your private GitHub repository. All integrations are documented in a Notion playbook.
We also include a 30-day post-launch support window with SLA response times under 4 hours.
- Source code in your private GitHub repo
- CI/CD pipeline on GitHub Actions or Vercel
- Sentry error tracking configured
- Google Analytics 4 with custom events
- SSL certificate and CDN via Cloudflare
- Responsive design tested on 20+ device sizes
- SEO metadata schema (Open Graph, JSON-LD)
- Contact form integrated with HubSpot or Mailchimp
- Performance audit report (Lighthouse score 90+)
- Post-launch 30-day support with <4h response
What we ship in this practice.
Lead generation site for a B2B SaaS
Built a 5-page site with case studies and demo request form. Integrated with Salesforce and Pardot. Client saw 300% increase in qualified leads within 90 days. Tech stack: Next.js, Tailwind CSS, Salesforce API, Vercel.
Ecommerce storefront for a DTC brand
Developed a custom Shopify Plus store with upsell flows and abandoned cart recovery. Conversion rate increased 25% in 60 days. Tech stack: Shopify Plus, React, Recharge, Segment.
Subscription sales page for a membership site
Created a single-page funnel with free trial and recurring billing via Stripe. Reduced churn by 15% through automated email sequences. Tech stack: Next.js, Stripe, Postmark, Notion database.
B2B sales portal for a logistics company
Built a password-protected portal with custom pricing, proposal download, and real-time inventory data. Client reported 40% faster deal closures. Tech stack: Next.js, Auth0, PostgreSQL, AWS.
High-conversion checkout page for a fintech
Optimized a standalone checkout page with one-click upsells and Apple Pay. A/B testing improved conversion by 18%. Tech stack: Next.js, Stripe Connect, VWO, Datadog.
Affiliate sales website for a software reseller
Developed an affiliate referral site with real-time commission dashboard and automated payouts. Affiliate signups increased 200% in 3 months. Tech stack: Next.js, PostAffiliatePro, Mailchimp, Vercel.
Why teams hire us.
Fixed price from day one
Every project gets a fixed quote after the 2-week Roadmap phase. No hourly billing, no overtime charges, no scope creep fees. The price you see is the price you pay.
Senior engineers only
Our team averages 10+ years of experience. No juniors, no offshore interns. Every line of code is written by a senior developer who has shipped production apps for companies like Stripe and Airbnb.
Production-ready in 8-12 weeks
We ship usable software fast. You get a live staging environment by week 5 and a production launch by week 12. 98% of our projects hit this deadline.
You own everything
Source code, design files, database schemas -- all yours. We put everything in your GitHub repo from day one. No licensing fees, no ongoing royalties.
Built for conversions from day one
Every sales website includes A/B testing infrastructure (VWO), conversion tracking (Segment), and performance monitoring (Sentry). We don't add analytics as an afterthought.
99.9% uptime with enterprise-grade hosting
We deploy on Vercel or AWS CloudFront with auto-scaling. Every site gets a CDN, SSL, and a 99.9% uptime SLA. Our sites handle 10,000+ concurrent visitors without breaking.
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.