Built a simple Counter App using HTML, CSS, and JavaScript. Increase ➕ Decrease ➖ Reset 🔄 — works similar to cart quantity updates. This project helped me understand DOM manipulation and dynamic value updates. GitHub Repository : https://lnkd.in/gZzUcGWT Live Demo : https://lnkd.in/gYbGruAM #JavaScript #Frontend #Learning

Half the JavaScript your app ships is never used. Not on slow connections. Not on fast ones. Never. According to HTTP Archive's, the median page ships 613KB of JavaScript on desktop. Roughly half of it is never used during page load. What it does Code splitting divides your bundle into smaller chunks that load only when required. For example, one production React application reduced its bundle size from 2.3MB to 875KB and improved Time to Interactive from 5.2 seconds to 2.7 seconds. Where to split Routes — always first Heavy libraries — 200–500KB each Modals, drawers, PDF export — rarely used, no reason to preload Permission-based chunks — admin panels, billing, or internal tools, in bundles for users who cannot access them. This practice avoids unnecessary data transfer and potential security concerns. The trap I see most often Avoid splitting too aggressively at the component level, as it can lead to excessive network requests. Instead, split at logical boundaries that align with the user journey rather than the file structure. Code splitting is a simple yet significant technique. #Frontend #JavaScript #WebPerformance #React #CodeSplitting #WebDev #SoftwareEngineering #Programming

⏱️ Built a Stopwatch Web App using HTML, CSS & JavaScript! Features: Start | Pause | Reset | Lap Tracking Always learning, always building. 💻🚀 #WebDevelopment #JavaScript #Frontend #Project #Coding

A simple roadmap that actually works: 1. Start with the fundamentals of the web — how the internet works, browser rendering, and HTTP basics. 2. Learn HTML to structure content, then CSS to style and design. 3. Build your logic skills with JavaScript — that’s where websites come to life. 4. Pick up tools for faster, cleaner development: · Git & GitHub (version control) · SASS (better CSS) · Bootstrap or Tailwind (modern UI) 5. Step into real-world development: · Node.js for backend basics · React.js for powerful UIs 6. Level up with: · TypeScript (safer code) · Next.js (production-ready apps) The key isn’t learning everything at once — it’s learning step by step and building projects along the way. Consistency beats everything. #FrontendDeveloper #WebDevelopment #JavaScript #ReactJS #CodingJourney #Developers #LearnToCode

Just built a Todo App using Vanilla JavaScript! Key Features: ->Add, edit and delete tasks dynamically ->Reorder tasks with up/down buttons ->Persistent storage using localStorage ->Auto-display of tasks with date & time ->Efficient event handling using event delegation This project helped me strengthen my DOM manipulation, JavaScript logic, and web storage skills. Todo Website: https://lnkd.in/e6y7QmAb Check it out on GitHub: https://lnkd.in/eQjqyHwh #JavaScript #WebDevelopment #Frontend #TodoApp #Coding

🚀 Day 11 of My Web Development Journey Today, I focused on JavaScript interactivity and DOM manipulation by building multiple mini features in a single project. 💡 What I implemented: • 🎯 Number guessing game using random logic • ⌨️ Live text display using onkeyup event • 🎨 Dynamic color change using JavaScript • 🔐 Simple login validation system ✨ What I learned: JavaScript allows us to make web pages interactive and responsive to user actions. Handling events like clicks and key inputs is essential for building real-world applications. 🔥 Key takeaway: Understanding DOM manipulation + events is a major step toward building dynamic apps like LinkedIn. 📌 Next step: Building a To-Do List and post system with LocalStorage #JavaScript #WebDevelopment #FrontendDeveloper #LearningJourney

Stop using JavaScript for things CSS can now do natively. 🛑 We’ve spent years adding 50kb libraries for simple UI interactions. In 2026, the browser is much smarter than we give it credit for. If you want a high-performance frontend, start replacing your JS dependencies with these Native Web APIs: Modals/Tooltips? Use the Popover API. No more z-index battles or complex state management. Sticky Headers? position: sticky and scroll-timeline (CSS) now handle what used to require heavy scroll listeners. Responsive Components? Stop using window resize listeners. Container Queries are the new standard. Dark Mode? light-dark() color function in CSS handles it natively without a "Theme Provider" wrapper. React and Node are "Kings" for logic, but Native CSS is the Queen of Performance. The goal isn't to write more code. It's to ship less JavaScript. What’s one library you’ve deleted recently because the native browser support caught up? #Frontend #CSS #WebDevelopment #Performance #CleanCode #JavaScript #ProgrammingTips

Sharing a simple roadmap for anyone starting their journey in web development. Start with the fundamentals — HTML, CSS, and JavaScript — to understand how the web works. Then move to Git & GitHub for version control and collaboration. Next, explore modern frameworks like React to build dynamic user interfaces. Learn APIs, responsive design, and basic backend concepts to create full-stack applications. The key is consistent practice, building projects, and staying curious. Every expert developer was once a beginner. Keep learning and keep building. 💻 #WebDevelopment #Programming #JavaScript #ReactJS #LearningJourney

I had a bit of a controversial realization in my web development class recently. We were learning jQuery, and honestly? For certain tasks, it just felt better and more intuitive than the heavy abstraction of React. I wanted to see if I could build something that had the structured feel of a modern framework, but similar to the lean, direct jQuery I was enjoying. Plus I wanted to experimement with Blueprint style components which I had in my mind. The result is TardisJS (because it’s smaller on the outside). It’s a blueprint-first frontend framework I built from scratch. Instead of JSX, you write .tardis files that strictly separate state, methods, styles (with native Tailwind mapping), and UI. 🔗 Docs & Live Demo: https://lnkd.in/gzvSWK-q 💻 GitHub: https://lnkd.in/gKQFS9cG

🚀 Built a QR Code Generator with Live Output using HTML, CSS & JavaScript! I’m happy to share my frontend mini project — a QR Code Generator that creates QR codes instantly based on user input like Name or URL, and dynamically displays the generated QR image on the screen. 🔹 Technologies Used: HTML5, CSS3, JavaScript 🔹 Features: ✅ Instant QR Code Output Display ✅ Input Validation (Prevents empty values) ✅ Dynamic Image Generation using API ✅ Clean and Responsive UI 💡 What I Learned: • DOM Manipulation • Event Handling in JavaScript • Working with APIs • Improving logical thinking in JS Seeing the QR code generate instantly after clicking the button was the best part of this project! 🎯 This project strengthened my frontend fundamentals and gave me hands-on experience building real-time interactive web applications. #FrontendDeveloper #JavaScript #WebDevelopment #HTML #CSS #QRCode #Projects #Learning