Hey, I'm Nikita.
I'm a 5+ years Frontend Engineer
And this is my blog, here I share some cool stuff about IT and my discoveries! Welcome, I look forward to your feedback!
Posts.
OptimizationPerformance
🚀 Cache API vs IndexedDB: Choosing the Right Tool for Client-Side Data Storage
Cache API lets you store and manage HTTP responses directly on the client, enabling offline access and custom caching strategies. Compared to IndexedDB, it’s simpler but less flexible for structured data and complex queries.
6 min. read
NetworksOptimizationPerformance
🚀 The Famous vendors.js File & Cache-Control
Separating third-party libraries into a vendors.js file improves caching and performance. It lets browsers reuse rarely changing libraries from cache while only downloading updated app code, speeding up load times and reducing server load.
5 min. read
Build tools
From Grunt to Vite: The Evolution of Frontend Build Tools and Task Runners
The post traces the evolution of frontend build tools - from Grunt and Gulp to modern solutions like Vite - showing how they became faster, smarter, and simpler, revolutionizing frontend development.
8 min. read
Testing
🧪 Testing Theory & Techniques - Quick Guide
Want to make your testing smarter, faster, and more effective? 🚀 Discover essential testing techniques that every dev and QA should know to catch bugs early and deliver better products!
5 min. read
LearningGrowth
🧠 Being a frontend developer today means more than just knowing one framework.
The role of a frontend developer is evolving fast — and it’s no longer just about the UI. Here’s how I found myself deep in CI, backend, automation… and soon, even AI.
2 min. read
MemoryOptimizationPerformance
Tracking memory in the browser
Is your web app slowly eating up memory? Learn how to detect and prevent browser memory leaks before they crash your tabs.
2 min. read
NetworksPerformanceOptimization
🚀 Want to instantly boost your web app's performance without diving into deep refactoring?
Speed up your web app with simple, high-impact optimization techniques. These quick wins boost performance without the need for deep refactoring.
2 min. read
React.jsSolid.jsCode style
🔥 Switching from React to SolidJS? Read this first!
Thinking of switching from React to SolidJS? This post reveals subtle pitfalls and pro tips to help you avoid common mistakes and unlock Solid’s true power.
2 min. read
CSS
🚨 Crucial Disadvantages of Tailwind CSS — Think Twice Before Using It 🚨
Tailwind CSS is powerful, but it has serious limitations — no nested selectors, limited pseudo-class handling, broken custom variants in CSS, and no vendor prefix support. Think twice before using it in projects with complex or external markup.
3 min. read
Code style