Website Development Company India —
Designed to Convert, Built to Last
Corporate websites, landing pages, web portals, and startup MVPs — hand-coded, fast, and designed to generate leads. 300+ websites shipped across India, UK, USA, and beyond.
What Makes a Sigill Website Different
A website is not just a design exercise. Here's how we make sure yours actually delivers business results.
Clean Code, No Shortcuts
Every website we build is hand-coded — semantic HTML5, accessible markup (WCAG 2.1 AA), and CSS that doesn't break across browsers. We don't use page builders, Webflow, or template kits. The code you get is maintainable, fast, and yours.
Design and Development Under One Roof
We don't subcontract design or development. Your Figma designer and your developer are in the same team. That means the design that got approved is the website that gets built — not a rough approximation of it.
Performance Targets in the Brief, Not the Post-Mortem
We put PageSpeed targets in the project spec. Image optimisation, font loading strategy, critical CSS, and third-party script handling are planned at the architecture stage. Our standard target is 90+ on both mobile and desktop before launch.
Fixed Price, Honest Timeline
Our proposals include a complete feature list, a milestone-based timeline, and a fixed price. If scope doesn't change, price doesn't change. We don't do vague estimates or hourly billing on fixed-scope projects.
What We Build
From a single landing page to a multi-user web portal — here's what we can do for you.
Corporate & Business Websites
Multi-page business websites with service pages, team profiles, case studies, blog, contact forms, and lead capture. Built to establish credibility and generate enquiries. We focus on conversion architecture — the flow a visitor takes from landing to contacting you — not just aesthetics.
High-Converting Landing Pages
Single-page conversion machines for Google Ads, Meta campaigns, product launches, or lead magnets. We write conversion copy or refine yours, handle the design, and build a page that loads under 2 seconds and converts. A/B testing ready, UTM-parameter aware, integrated with your CRM or email tool.
Landing page service →Web Portal & Dashboard Development
Customer portals, dealer dashboards, broker platforms, and admin panels — authenticated, role-based web applications with clean UX. Built in Next.js with Supabase or a custom backend API. We handle auth, permissions, data visualisation, and export — the full product.
Startup & SaaS Marketing Sites
Product marketing sites, waitlist pages, investor decks in web format, and SaaS homepage redesigns. We understand what converts for early-stage products — social proof, clear value proposition, urgency, and a frictionless call to action. Fast to build, designed to validate.
Website Redesign
Transform an outdated or underperforming website into a modern, high-converting site — without losing your SEO equity. We map all existing URLs, preserve or redirect them, and build the new site in parallel before cutting over. Rankings are protected. See our redesign service for more.
Website redesign →Website Maintenance & Support
Monthly maintenance plans covering CMS updates, plugin updates, daily backups, uptime monitoring, security scanning, performance checks, and up to 3 hours of content or minor development changes per month. Over 60% of our clients are on a retainer.
Which Tech Stack Is Right for Your Website?
We use the right tool for the job — not our favourite. Here's how we choose.
How We Build Your Website
A repeatable, transparent process — so you always know what's happening and when your site goes live.
Strategy, Sitemap & Scoping
We start with a 30-minute call to understand your business, audience, competitors, and goals. We then produce a proposed sitemap (page structure), a conversion flow sketch, and a written project scope. Within 24 hours you get a fixed-price proposal with milestone-based timeline. No vague estimates.
UI/UX Design in Figma
High-fidelity Figma designs for every page — desktop and mobile. We design the full component library, all interactive states, loading states, form validations, and error messages. An interactive Figma prototype is shared for stakeholder review before development begins.
Development
Clean, semantic HTML/CSS built mobile-first. TypeScript in JavaScript-heavy projects. Accessibility (WCAG 2.1 AA) built in — keyboard navigable, screen reader compatible, proper contrast ratios. We work on a staging URL with weekly progress updates.
QA, Performance & Accessibility
Cross-browser testing (Chrome, Safari, Firefox, Edge) and cross-device testing (iOS, Android, tablet). Lighthouse audit to 90+ on mobile and desktop. Form end-to-end testing. Link validation. Accessibility audit with axe. We don't launch until QA is done.
Launch & Ongoing Care
DNS cutover, SSL setup, Google Analytics 4 + Google Tag Manager configuration, Search Console sitemap submission, and 301 redirects verified. We record a Loom walkthrough of the CMS for your team. 30 days free post-launch support. Optional monthly maintenance plan.
Technologies We Use
What Our Website Clients Say
"Our old website was embarrassing us — dated design, 12 second load time, zero leads. Sigill rebuilt it in 3 weeks. It's now beautiful, loads in 1.4s, and we've had 4× more enquiries in the first month."
"They built a landing page for our product launch in 5 days. The copywriting support was a bonus — they rewrote our hero section and the conversion rate was 8.2%, well above our target. Exceptional work."
"We needed a dealer portal with role-based access, real-time order tracking, and PDF invoice generation. Sigill scoped it properly, built it clean, and delivered on time. Our dealers love it."
Frequently Asked Questions
Everything you need to know about our website development services.
A professional 5–10 page business website starts from ₹49,999. Landing pages start from ₹19,999. Complex web portals or web applications with authentication and custom backend logic start from ₹1,50,000. All projects are fixed-price — we provide an exact quote after a brief discovery call, not an estimate range.
A standard 5–10 page business website takes 2–3 weeks from design approval to launch. Landing pages can be delivered in 5–7 business days. Larger sites with multiple sections, custom animations, or portal functionality take 4–8 weeks. You get a milestone-based timeline with every proposal.
It depends on your requirements. Next.js (React) for performance-critical sites, SaaS products, and web apps — it gives you the fastest possible page loads with built-in SEO. WordPress for content-heavy sites where non-technical teams need to edit content regularly. We'll recommend the right stack after understanding your needs — and explain the trade-offs clearly.
A well-built website is a foundation for SEO, but ranking requires ongoing content and link-building work too. We handle the technical side: proper HTML semantics, meta tags, Open Graph tags, schema markup (Organisation, Breadcrumb, FAQ), sitemap, robots.txt, Google Search Console setup, and Core Web Vitals compliance. The rest is content strategy — which we can help plan as an add-on.
We provide a content brief and page structure — headings, sections, word count targets, and keyword suggestions — for every page. We don't write content by default, but we offer a copywriting add-on. Many clients write their own content using our brief. For landing pages, we often write or refine the hero section and CTA copy as part of the project.
Yes. For WordPress sites, you can edit any content directly from the WordPress admin. For Next.js sites, we integrate a headless CMS (Sanity or Contentful) so you can edit content from a visual editor. We record a Loom walkthrough and provide written documentation before handover.
Every website we build is designed mobile-first. We test across iOS (Safari, Chrome) and Android (Chrome) at multiple viewport sizes — phones, tablets, and widescreen desktops. Mobile performance is as important to us as desktop — our mobile PageSpeed targets are the same.
Yes — preserving SEO rankings during a redesign is a specific discipline, and we handle it properly. We audit all existing URLs before redesigning, set up 301 redirects for any changed URLs, maintain existing meta tags and headings where they're performing well, and monitor Search Console for any ranking changes after launch. We have not lost rankings on a single redesign project.
Yes. We work with clients across India, UK, USA, Canada, and Australia. We're experienced with international SEO requirements (hreflang tags for multilingual sites), GDPR-compliant cookie handling for EU visitors, and different payment and trust signal conventions for different markets.
Our monthly maintenance plans (from ₹8,000/month) include: WordPress or CMS core and plugin updates, daily automated backups, uptime monitoring with alerts, monthly PageSpeed audit, security scan, and up to 3 hours of development changes (content updates, new sections, form changes). We handle the technical upkeep so you can focus on running your business.
Ready to Build a Website
That Actually Works?
Tell us about your project. We'll send a fixed-price proposal and timeline within 24 hours.