Kotibox
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Web DevelopmentCustom Design & Build

Custom Website
Design &
Development

Bespoke websites designed to convert visitors into customers. Built on Next.js with pixel-perfect Figma designs, CMS integration, and Lighthouse scores of 95+.

See Live Examples
250+
Websites Delivered
95+
Avg Lighthouse Score
3x
More Conversions vs Old Site
48h
First Design Prototype
What We Build

Six Types of Websites We Specialise In

Every project type has a different goal, structure, and success metric. We tailor our process to the specific website you need.

High-ConvertingTimeline: 1 – 2 weeks

Landing Pages

Single-purpose pages built to convert visitors into leads, sign-ups, or sales. A/B tested headlines, above-the-fold CTAs, and social proof sections.

What is included
Custom Figma Design
Conversion-focused Layout
A/B Testing Ready
Lead Capture Forms
Analytics Setup
Mobile-first
Design Philosophy

Beautiful. Fast. Built to Convert.

Great web design is not just about looking good. Every design decision we make serves a business purpose.

Visual Hierarchy First

Every page guides the visitor's eye from attention to interest to action. We use size, weight, colour, and whitespace intentionally so your CTA is never missed.

Conversion-Driven Layout

We place conversion elements based on scroll depth data and eye-tracking research. Above the fold is for attention. Scroll sections are for persuasion. Bottom is for commitment.

Mobile-First, Always

Over 60% of your visitors are on mobile. We design mobile first, then enhance for tablet and desktop. Not the other way around.

Performance as UX

A 1-second delay reduces conversions by 7%. We treat page speed as a design requirement, not an afterthought. Every image, font, and script is optimised.

SEO Baked In

Semantic HTML, structured data, Open Graph, canonical tags, and sitemap submission are part of our development checklist -- not an optional add-on at the end.

Brand Fidelity

Your website should feel unmistakably yours. We build a design system (typography, colours, spacing, components) that makes every page feel cohesive.

How We Work

Our 5-Phase Web Design Process

A structured process that eliminates guesswork and keeps your project on time and budget.

Week 1
Discover
We understand before we design
Brand deep-dive workshop (goals, voice, audience)
Competitor & market landscape analysis
Sitemap and information architecture planning
Content inventory and copywriting brief
Week 2–3
Design
Pixel-perfect Figma designs
Low-fidelity wireframes for structure approval
Mood board and visual direction proposal
High-fidelity desktop + mobile designs
Interactive clickable Figma prototype
Week 3–6
Build
Next.js development, pixel-perfect
Next.js App Router with TypeScript
Component-by-component development
CMS integration (Sanity / Contentful / Strapi)
Framer Motion animations & micro-interactions
Week 6–7
Optimise
Performance & SEO-ready
Core Web Vitals tuning (LCP, CLS, FID)
Image optimisation (WebP, lazy load, CDN)
SEO meta, structured data, sitemap
Cross-browser and device QA testing
Week 7–8
Launch
Go-live & post-launch monitoring
Vercel / Netlify deployment with CDN
Google Search Console submission
Analytics (GA4 + heatmaps) setup
30-day post-launch bug fix support
Technology

Built on Next.js — The Gold Standard for Web

We build every website on Next.js with the App Router, giving you server-side rendering for blazing-fast first loads, static generation for perfect SEO, and React for rich interactivity — all in one framework trusted by Vercel, OpenAI, and thousands of production sites.

The result: your site loads faster, ranks higher on Google, and scales without infrastructure headaches.

FrontendWhat users see and interact with
Next.js 15 (App Router)React 19TypeScriptTailwind CSSFramer MotionGSAP ScrollTrigger
CMS & ContentNon-technical content editing
Sanity.ioContentfulStrapiWordPress (Headless)Tina CMSPayload CMS
Backend & APIsBusiness logic and data
Next.js API RoutesNode.js / ExpressPrisma ORMPostgreSQLREST & GraphQLWebhook integrations
Hosting & DevOpsReliable, fast global delivery
Vercel (recommended)NetlifyAWS AmplifyCloudflare CDNGitHub Actions CI/CDDomain & SSL setup
SEO & Performance

SEO Is Architecture, Not an Add-On

We build SEO in from line one, not as a post-launch checklist. Every element of our Next.js architecture is designed to give Google exactly what it needs to rank your site.

Core Web Vitals Targets (Every Project)
Largest Contentful Paint
How fast the main content loads
< 1.5s
Cumulative Layout Shift
No unexpected layout jumps
< 0.05
Interaction to Next Paint
How fast the page responds to clicks
< 100ms
Time to First Byte
Server response speed
< 200ms
Lighthouse Performance
Overall performance score
95 – 100
SEO Score
Lighthouse SEO audit result
100 / 100
SEO Checklist (Included on Every Site)
Semantic HTML5 structure (h1–h6 hierarchy)
Next.js metadata API (title, description, OG tags)
Structured data (JSON-LD: Organization, WebSite, BreadcrumbList)
XML sitemap auto-generated & submitted
robots.txt configuration
Canonical tags on all pages
Image alt text & lazy loading
Core Web Vitals passing (LCP, CLS, INP)
HTTPS (SSL) & HSTS headers
Internal linking architecture
Mobile-responsive (Google mobile-first indexing)
Google Search Console & Analytics 4 setup
Integrations

Connects with Your Entire Marketing Stack

Your website does not exist in isolation. We integrate it with your CRM, email marketing, analytics, payments, and support tools from day one.

HubSpot CRM
CRM & Marketing
Salesforce
CRM & Marketing
Mailchimp / Klaviyo
Email Marketing
Google Analytics 4
Analytics
Hotjar / Microsoft Clarity
Heatmaps
Stripe / Razorpay
Payments
Calendly / Cal.com
Scheduling
Intercom / Crisp
Live Chat
Zapier / Make
Automation
Google Tag Manager
Tag Management
Cloudinary
Media CDN
SendGrid / Resend
Transactional Email
Responsive Design

Looks Perfect on Every Screen, Every Time

We design and test on every breakpoint: phone (320px), large phone (428px), tablet portrait (768px), tablet landscape (1024px), desktop (1280px), and wide desktop (1440px+). No squished text, no broken layouts, no horizontal scroll.

Mobile (320 – 428px)
Designed first. Touch targets 44px+, no hover-only interactions.
Tablet (768 – 1024px)
Adapted grid layouts, side navigation, larger content columns.
Desktop (1280px+)
Full layout with sidebars, hover states, and content-rich sections.
Why Kotibox

What Sets Our Web Projects Apart

Figma-first Design
You approve every page design in Figma before a single line of code is written. No surprises at delivery.
Next.js App Router
Every site is built on Next.js 15 with the App Router, server components, and streaming for maximum performance and SEO.
CMS Empowerment
Your marketing team updates content independently. We build intuitive CMS interfaces your non-technical staff can use confidently on day one.
30-Day Post-Launch Bug Fix
Every website ships with a free 30-day bug fix period. Cross-browser issues, content tweaks, and layout bugs resolved at no charge.
Core Web Vitals Guarantee
We guarantee 90+ Lighthouse scores on Performance, SEO, Accessibility, and Best Practices at delivery. Verified by shared Lighthouse report.
Source Code Ownership
Full source code is yours on delivery. GitHub repository transfer, deployment credentials, CMS access -- everything handed over completely.
Free Consultation

Ready to Build a Website
That Actually Converts?

Tell us about your project and get a design proposal, tech recommendation, and timeline within 24 hours.

See Our Work
FAQs

Frequently Asked Questions

Everything you need to know before starting your web project.

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