If you manage a website or web application, seeing a 502 Bad Gateway error on Nginx can be stressful, especially when it happens in production. […]
Continue readingTag: 502 bad gateway nginx php-fpm
Hi, I’m Ankit 👋
I’m a Senior Software Engineer with 8+ years of experience working on React, Angular, Node.js, and SAP UI5. I specialize in building scalable web applications, fixing real-world production issues, and optimizing frontend and backend performance.
Recent Posts
Frontend vs Backend Developer: Career Comparison in 2026
Best Heroku Alternatives in 2026 (Compared for Developers)
Backend Performance Bottlenecks and How to Identify Them
Using CDN Effectively to Improve Global Website Performance
How to Reduce Server Costs Without Losing Performance
How to Dockerize a Node.js Application for Production
API Caching Strategies for High-Traffic Applications
Express.js API Slow Response Time: Performance Optimization Guide
From Localhost to Production: A Developer’s Deployment Journey