WEB DEVELOPMENT

Web development is the work of building and maintaining websites and web apps — everything that happens when you type a URL and a page loads.

It breaks down into 3 main layers:

1. Frontend — what you see

The visual part. Built with:

  • HTML – structure
  • CSS – styling, layout, animations
  • JavaScript – interactivity
  • Frameworks like React, Vue, Next.js

2. Backend — what you don’t see

The brain behind the site. It handles data, logins, payments, etc.

  • Languages: Node.js, Python, PHP, Go
  • Databases: MySQL, PostgreSQL, MongoDB
  • Servers, APIs, security

3. Full-Stack — both ends

A full-stack developer does frontend + backend together.

Other key pieces:

  • DevOps / Hosting: Putting the site live on the internet — Vercel, Netlify, AWS
  • Responsive Design: Making it work on mobile, tablet, desktop
  • CMS: Like WordPress, Shopify, Webflow for non-coders

FAQ

1. What's the difference between Web Design and Web Development??

Design is how it looks — layout, colors, fonts, UX in Figma.
Development is how it works — turning that design into real, clickable code.

Start here in this order:
HTML -> CSS -> JavaScript
After that, pick a path:

  • For beautiful, interactive sites: React / Next.js
  • For fast client sites / freelance: WordPress / Webflow
  • For backend jobs: Node.js or Python
  • Basics to build a simple site: 2-3 months
  • Job-ready as a junior frontend dev: 6-9 months of consistent practice
  • Full-stack proficient: 1 year+
  • DIY with template (Wix / WordPress): $100 – $500 / year
  • Custom business / portfolio site by a developer: $500 – $5,000
  • Complex web app (like booking system, marketplace): $5,000 – $50,000+
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