Marketing sites that rank
Prerendered HTML, structured data, clean semantics, and a page that becomes interactive in about a second on a mid-range Indian phone.
Web Development · Kolkata, India
Web Development That Converts
Marketing sites, e-commerce and web apps built for speed, search and conversion. The page you are reading is our own build — run Lighthouse on it.
Experiences That Convert
A website earns its cost in exactly two ways: people find it, and people act on it. Everything else is decoration. So we build for the two things that decide those outcomes — how fast the page becomes usable, and how obvious the next step is — and we measure both rather than asserting them.
In practice that means prerendered HTML so search engines and AI answer engines see the full content without executing JavaScript, self-hosted fonts, images sized for real devices, and a critical rendering path kept deliberately small. Interactive 3D and motion are used where they carry meaning, and lazy-loaded so they never delay the first paint. This page is the working example — view its source.
- Interactive & 3D marketing sites
- E-commerce & progressive web apps
- Conversion-focused UX and copy
- SEO & Core Web Vitals built in
What You Get
Included in every Web engagement
E-commerce and web apps
Storefronts, dashboards, portals and progressive web apps, with payment gateway integration and a checkout built to be finished.
3D and interactive experiences
WebGL scenes and motion that make a product understandable in seconds — loaded lazily, and skipped entirely on low-end devices and slow connections.
Performance and SEO built in
Core Web Vitals measured from real visitors rather than a lab score, plus the technical SEO work done during the build instead of sold afterwards.
Who this is for
- Businesses whose site looks fine but produces no enquiries
- Brands launching a product that has to be understood, not just listed
- Teams stuck on a page builder that has become slow and unmaintainable
- Anyone quoted a low price and delivered a template
What we build it with
- React
- Next.js
- TypeScript
- Three.js
- Vite
- Node.js
- Cloudflare
- AWS
Chosen per project — we pick the boring, production-proven option unless there is a reason not to.
How It Runs
From first call to handover
- Week 1
Goals, audience, structure and design direction agreed. A written scope with a fixed itemised quote.
- Weeks 2–3
Build and content, with a live staging URL from the first week — you watch it take shape instead of waiting for a reveal.
- Week 4
Performance, SEO, analytics and accessibility pass, then launch on your own domain and hosting, with full handover.
Scope It Yourself
A first Web roadmap, in about 40 seconds
Roadmap generator
Two questions. No email required to see it.What It Costs
Three ways in, priced in the open.
These bands say roughly where a conversation lands before you have it.
Pilot
₹75k–₹1.5 L
~2 weeks
One painful workflow, automated or rebuilt, fixed price. You keep everything we build and judge us on something low-risk.
- One workflow, end to end
- Fixed price agreed upfront
- All code and credentials yours
Build
₹1.5 L–₹8 L
4–10 weeks
A complete system — a CRM, a website, an automation layer or an API — scoped, built and handed over with training.
- Weekly demos from week one
- Milestone payments
- Free stabilisation period
Platform
₹8 L+
3–6 months, phased
ERP-scale work rolled out department by department, with a care plan that keeps it monitored and improving after launch.
- Phased rollout, phased payment
- Role-based access & audit trails
- Monthly care plan available
Indicative ranges, not quotes — your fixed itemised quote is prepared free after the discovery call, and milestone payments mean you never pay a large lump sum upfront.
The Revora Guarantee
Four commitments, in writing.
Not achievements we claim — terms we work under. Every one of these appears in your quote.
100%Code ownership handed over
Full source, documentation, credentials and deployment access are yours at launch. Any team can take over.
24hMaximum response time
Every message answered within one working day, by a founder — not a ticket queue.
7 daysTo your first demo
Working software on a screen within the first week, then a demo every week after.
0Lock-in contracts
Milestone payments, no retainer traps, no ransom on your own data. Leaving must always be easy — that’s how we intend to keep you.
Abhinav RathiAbhishek Rathi
Co-founders, Revora Consultancy · KolkataPrepared for Every clientRef REV-G-01In force
Questions
Web questions, straight answers
A focused marketing site typically lands between ₹75k and ₹2.5 L; e-commerce and web apps run higher depending on flows and integrations. You get a fixed itemised quote after a free discovery call — no hourly billing, and we will always point out the cheapest way to hit your goal.
Two to four weeks for most marketing sites, longer for e-commerce and web apps. You see a working staging link in week one and a demo every week after that.
If non-technical people need to publish content daily, a well-built WordPress or headless CMS is often the right answer and we will say so. Custom wins when performance, interactivity or one specific user flow is the whole point of the site.
You do — code, domain, hosting accounts and analytics, all in your name from the start. There is no lock-in, and no monthly fee to us is required to keep it online.
Ready to put technology to work for your business?
Book a free discovery call. No sales pitch — just an honest technical conversation about your goals.
Book a Free Discovery Call (opens in new tab)You’ll be talking to the founders themselves — an engineer and an ISB-trained product manager, accountable by name.
Every call ends with a written summary of what we’d build and roughly what it would cost — yours to keep, whoever you build with.
Often paired with
Get In Touch
Tell Us What’s Slowing You Down
Tell us about your project — a quick call is free, and so is the written plan that follows it. We reply within 24 hours.