Practical notes on frontend, full-stack engineering, SEO, tools, and production fixes.

Reduce JPG, PNG, and WebP file sizes without obvious visual damage using the right dimensions, format, quality, and responsive delivery.

Troubleshoot Freqtrade API and FreqUI connection errors in local, Docker, and VPS setups without exposing your trading bot to the internet.

Build a Nuxt Content sitemap that includes every blog post, accurate last-modified dates, static pages, categories, and tags.

Discover vekbox Image Tools, a free browser-based image toolkit for batch compression, format conversion, resizing, cropping, watermarking, and social media grid splitting with no server uploads.

Resolve the issue of Freqtrade proxy configuration not taking effect. Fix network connection barriers by correctly setting ccxt_config and switching from the pip version to the Git version.

Resolve Lenis smooth scroll issues inside popups or modals by using the data-lenis-prevent attribute. A practical guide with explanation and code snippet.