Insights and Articles.
We explore the intersection of architectural precision, artificial intelligence, and digital product engineering.
Free SSL with Let's Encrypt: Certbot + Nginx 2026 Guide
Free SSL certificate with Let's Encrypt on Ubuntu 22.04/24.04: Certbot snap installation, automatic configuration with Nginx plugin, wildcard certificate DNS challenge, OCSP stapling, HTTP/2 activation, HSTS preload, automatic renewal cron, Django HTTPS security settings, and SSL Labs A+ score verification. Production-ready guide including Cloudflare Flexible SSL dangers.
5 Critical Web Design Mistakes and Solutions
5 critical design mistakes commonly made in web projects: mobile incompatibility, slow loading (Core Web Vitals), poor contrast (WCAG 2.1 accessibility), bad typography, and meaningless HTML semantics. Lighthouse audit criteria, real CLS/LCP examples, and implementation guide for Django projects.
How to Plan a Web Project? Scope, Wireframe, and Technical Decision Process
Web project planning guide: scope definition and preventing scope creep, wireframes with Figma, user story mapping, PERT estimation, project definition template, MVP vs full project cost analysis, no-code alternatives, and agile small team implementation.
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