Ivan's articles
Optimizing CSS: ID Selectors and Other Myths
HTML & CSS
By Ivan Čurić,
Ivan Čurić covers the basics of CSS parsing, how to measure CSS selector performance, and how to deal with multiple render passing on dynamic pages.
JavaScript Performance Optimization Tips: An Overview
JavaScript
By Ivan Čurić,
Ivan digs into JavaScript performance, from environments, response times, context, parsing, compiling and executing, to bundle sizes and shipping less code.