Custom Websites &
Web Apps That Perform
We build fast, scalable, and conversion-optimized websites and web applications. From simple landing pages to complex enterprise portals — Unicrats delivers world-class web development at competitive prices.
Unicrats is a full-service web development company in Mumbai delivering custom websites, web applications, e-commerce stores, and SaaS platforms for businesses in India, the USA, UK, and UAE. Our senior developers specialize in React, Next.js, WordPress, PHP/Laravel, Python/Django, Shopify, and JAMstack architecture. Every project is built with mobile-first design, SEO-ready code architecture, Core Web Vitals optimization, and enterprise-grade security — ensuring your website not only looks great but ranks on Google and converts visitors into customers.
Key benefits for your business
Lightning-Fast Performance
All our websites achieve 90+ Google PageSpeed scores. Faster sites rank higher and convert better.
Mobile-First Design
Every project is designed mobile-first, ensuring a flawless experience across all devices.
Security Built-In
SSL, secure coding practices, input validation, and regular security patches from day one.
SEO-Ready Architecture
Clean HTML, proper heading structure, schema markup, and optimal crawlability built into every project.
Scalable & Maintainable
Modern tech stacks and clean code that your team can maintain and extend without vendor lock-in.
Design-to-Dev Excellence
Pixel-perfect implementation of Figma/XD designs. We deliver what designers envisioned.
Our Web Development services
How we deliver results
Discovery & Scope
Requirements gathering, technical architecture planning, and project scoping. Fixed-price quotes with no surprises.
Design & Prototype
Wireframes and high-fidelity Figma designs reviewed and approved before development begins.
Development & Testing
Agile development with weekly demos. Full QA testing on all devices and browsers before launch.
Launch & Support
Smooth deployment with zero downtime. Ongoing maintenance and feature development as needed.
What Is Web Development?
Web development is the process of designing, building, and maintaining websites and web applications that run in a browser or on the internet. It spans three distinct disciplines: frontend development (everything users see and interact with — built with HTML, CSS, and JavaScript), backend development (server-side logic, databases, and APIs that power the functionality users experience), and full-stack development (combining both). The distinction between a static website and a dynamic web application has blurred significantly — modern websites often include interactive dashboards, real-time data, user authentication, and complex integrations that were once the domain of desktop software.
The spectrum of web development projects ranges from a simple single-page landing page to a complex enterprise web application serving thousands of concurrent users. Understanding where your project sits on this spectrum is the first step to choosing the right approach, technology stack, and development partner. Unicrats delivers web development across the full spectrum — from clean, fast marketing websites to mission-critical enterprise platforms.
How to Choose the Right Technology Stack
One of the most consequential decisions in any web project is the choice of technology stack. The wrong choice creates technical debt from day one; the right choice enables rapid development, easy maintenance, and painless scaling. Here is a practical decision guide:
| Use Case | Recommended Stack | Why |
|---|---|---|
| Marketing website / blog | WordPress or Astro | Fast to build, easy for marketers to update, SEO-friendly |
| E-commerce store | Shopify or WooCommerce | Purpose-built with payment, inventory, shipping built in |
| SaaS product or web app | React + Next.js + Node/Python | Component architecture, SSR for SEO, API-first backend |
| Enterprise portal or intranet | React + Django or Laravel | Robust backend, complex permissions, integration capability |
| Data-heavy or AI application | Python + Django/FastAPI + React | Python ecosystem for ML/data; React for interactive UI |
| High-traffic content site | Next.js or Astro (JAMstack) | Static generation + CDN delivery = maximum performance |
At Unicrats, we do not force every project into a single framework. We select the stack that genuinely fits your requirements — and we explain our reasoning clearly so you understand the trade-offs before any code is written.
The Web Development Process at Unicrats
Delivering a web project that meets expectations requires a disciplined process. Scope creep, unclear requirements, and late-stage design changes are the primary causes of web development projects that run over time and over budget. Unicrats prevents these problems through a structured delivery methodology.
Discovery and Requirements (Week 1): We conduct a detailed requirements workshop covering your goals, target audience, key features, content structure, integrations, and performance requirements. The output is a written scope document with wireframe sketches that defines exactly what will be built — before pricing is finalised.
UX/UI Design (Weeks 2–3): Our designers create low-fidelity wireframes for layout and user flow, then high-fidelity Figma designs for all key pages and states. Designs are reviewed and approved before development begins — ensuring complete alignment and eliminating mid-development redesigns.
Development Sprints (Weeks 3–8+): Development proceeds in agile sprints with working features deployed to a staging environment for your review every 2 weeks. You see real progress continuously rather than waiting months for a big reveal.
Testing (Pre-Launch): Full QA testing covers cross-browser compatibility (Chrome, Firefox, Safari, Edge), device testing (desktop, tablet, mobile), performance testing (Core Web Vitals), security review, form and integration testing, and accessibility checks. Nothing goes live until it passes all tests.
Launch and Post-Launch: Zero-downtime deployment with rollback capability. Post-launch monitoring for 30 days. All Unicrats projects include 12 months of free bug fixing.
Core Web Vitals and Website Performance
Google's Core Web Vitals are three user experience metrics that directly influence your website's search engine rankings. Understanding them is essential for anyone who wants their website to rank well and convert visitors effectively.
Largest Contentful Paint (LCP) measures how quickly the main content of a page loads. Target: under 2.5 seconds. Poor LCP — common on image-heavy pages with unoptimised media — is one of the most common ranking penalties affecting websites built without performance in mind. Unicrats optimises LCP through image compression to WebP/AVIF format, lazy loading, CDN delivery, and server response time improvements.
Interaction to Next Paint (INP) measures how quickly a page responds to user interactions — clicks, taps, keyboard inputs. Target: under 200ms. Poor INP is typically caused by heavy JavaScript execution blocking the main thread. Unicrats audits and eliminates render-blocking scripts, defers non-critical JavaScript, and optimises event handlers.
Cumulative Layout Shift (CLS) measures visual stability — how much page elements unexpectedly move as the page loads. Target: under 0.1. Layout shifts are caused by images without defined dimensions, dynamically injected content, and web fonts loading late. Unicrats defines explicit dimensions for all media elements and uses font-display strategies to eliminate layout shifts. Every Unicrats-built website is tested to achieve "Good" scores on all three Core Web Vitals before launch.
Website Security Best Practices
Website security is not a feature that can be added after launch — it must be designed into every layer of the application from the beginning. The consequences of a security breach extend far beyond the immediate incident: customer data exposure, regulatory fines under India's DPDP Act or Europe's GDPR, reputational damage, and in severe cases, complete business disruption.
SSL/TLS (HTTPS) is the baseline: every website must use HTTPS. Google Chrome marks non-HTTPS sites as "Not Secure," and Google uses HTTPS as a positive ranking signal. Input validation and sanitisation prevents SQL injection attacks — where attackers embed malicious database commands in form inputs. Cross-Site Request Forgery (CSRF) protection prevents attackers from tricking authenticated users into submitting malicious requests. Cross-Site Scripting (XSS) prevention blocks injection of malicious scripts into your pages.
Unicrats implements security headers (Content Security Policy, X-Frame-Options, HSTS), regular dependency updates to patch known vulnerabilities, secure authentication with bcrypt password hashing and brute-force protection, role-based access controls, and Web Application Firewall (WAF) configuration. For e-commerce and fintech projects, we conduct formal pre-launch security reviews aligned to OWASP Top 10.
Mobile-First Web Development
More than 60% of global web traffic now comes from mobile devices — and in India, that figure exceeds 75%. Google's mobile-first indexing means Google crawls and ranks your website based on its mobile version, not the desktop version. A website that looks great on desktop but performs poorly on mobile will rank lower than competitors with equivalent content but superior mobile experience.
Mobile-first development inverts the traditional design process: we design the mobile layout first, then progressively enhance for larger screens. This discipline produces cleaner, more focused designs — mobile constraints force prioritisation of the most important content and actions. Every Unicrats website is built responsive using CSS Grid, Flexbox, and Tailwind CSS utility classes, ensuring a flawless experience across all screen sizes from 320px phones to 4K monitors.
Progressive Web Apps (PWAs) represent the next evolution of mobile web: websites that behave like native mobile apps — installable to the home screen, functional offline, capable of sending push notifications — without requiring App Store or Play Store distribution. PWAs are cost-effective alternatives for businesses that want app-like functionality without separate iOS and Android development budgets. Unicrats builds PWAs using the latest Service Worker APIs and Web App Manifest specifications.
Website Development Costs in India and USA
Transparent pricing is a Unicrats commitment. Here is what website development realistically costs at different complexity levels:
Landing Page: A high-converting single-page website for a specific campaign or product. India: ₹15,000–₹50,000. USA: $500–$2,000. Typically 1–2 week delivery.
Business Website (5–15 pages): Professional website with custom design, service pages, blog, contact forms, and basic SEO setup. India: ₹50,000–₹3,00,000. USA: $2,000–$15,000. Typically 3–5 week delivery.
E-commerce Store: Shopify, WooCommerce, or custom store with product catalog, payment gateway, inventory, and order management. India: ₹1,00,000–₹10,00,000. USA: $5,000–$50,000+. Typically 4–10 week delivery.
Web Application / SaaS Platform: Complex application with user authentication, database-driven features, API integrations, admin dashboards, and custom business logic. India: ₹3,00,000–₹20,00,000+. USA: $15,000–$100,000+. Typically 8–20 week delivery depending on scope.
Post-Launch: Maintenance, Hosting, and Growth
A website is not a one-time project — it is a living business asset that requires ongoing care to remain fast, secure, and competitive. The average WordPress website with unmanaged plugins accumulates critical security vulnerabilities within 6–12 months. A slow website that was fast at launch degrades over time as content, plugins, and traffic grow without performance maintenance.
Unicrats maintenance retainers cover WordPress core and plugin updates (patching security vulnerabilities), daily offsite backups (30-day retention), uptime monitoring with immediate alerts, monthly performance audits and optimisation, security malware scanning, and up to 2 hours of minor content updates monthly. Packages start from ₹5,000/month for WordPress sites.
For hosting, we recommend: Vercel or Netlify for JAMstack/Next.js sites (globally distributed CDN, automatic deployments, generous free tiers), AWS EC2 + RDS for complex web applications requiring full infrastructure control, and Cloudflare for CDN, DDoS protection, and WAF on top of any hosting provider. We configure Google Analytics 4 and Google Search Console for every project at launch — giving you immediate visibility into traffic sources, user behaviour, and search performance. Ready to build? Explore React development or Next.js development options.
Why 200+ Businesses Chose Unicrats for Web Development
Unicrats delivers a combination that is rare in the web development market: design-to-code fidelity (pixel-perfect implementation of approved Figma designs — no shortcuts or "good enough" compromises), SEO-ready from day one (clean semantic HTML, schema markup, Core Web Vitals optimisation, and proper URL structure built into every project), and security-first architecture (HTTPS, input validation, OWASP-aware coding practices, and regular dependency updates).
Our 12-month free bug support policy reflects genuine confidence in our code quality. When we say a project is complete, we mean it — not "complete enough to invoice." Every project ships with full documentation, and you own 100% of the source code with no vendor lock-in. We can deploy to your hosting environment, your domain, and your GitHub organisation from the first commit. Our post-launch support is responsive and expert: the same senior developers who built your site are available for ongoing questions and enhancements, not a separate support team with no context.
Technologies & Tools We Use
Industries we serve
Why leading companies choose us
We are a team of 50+ specialists across SEO, development, cybersecurity, cloud, and BPO — delivering measurable outcomes for clients across the US, UK, UAE, and India.
Senior Developers Only
No juniors on your project. Every Unicrats developer has 5+ years of experience in their stack.
Fixed Scope, Fixed Price
We scope carefully and deliver on budget. No surprise invoices or scope creep excuses.
12-Month Free Bug Support
We stand behind our code. All projects come with 12 months of free bug fixing post-launch.
Global Standards
ADA/WCAG accessibility, GDPR compliance, and US/UK market conventions built in by default.
Get a free consultation
No commitment. Response within 2 hours.
Frequently asked questions
What is web development?
What is the difference between web design and web development?
What technologies are used for web development?
What is a CMS and which CMS should I use?
What is the difference between WordPress and custom development?
What is React and when should I use it?
What is Next.js and what are its benefits?
What is e-commerce web development?
What is headless CMS architecture?
What is a Progressive Web App (PWA)?
How long does website development take?
How much does website development cost in India?
How much does a website cost in the USA?
What is mobile-first development?
What is responsive web design?
What is Core Web Vitals and why does it matter for my website?
What is website security and how do you ensure it?
What is SSL and does every website need it?
What is a website audit?
What happens after my website is launched?
How do you handle website maintenance?
What is API integration in web development?
What is the difference between a website and a web application?
What is JAMstack architecture?
How do you ensure a website ranks on Google?
What is WCAG accessibility and does my website need it?
What is website performance optimization?
Why choose Unicrats for website development?
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