Implementing cookie consent banners without focusing on UX can lead to a significant drop in conversion rates and cause various issues like accessibility problems and legal compliance challenges.
Developers often face the dilemma of balancing legal requirements, UX best practices, technical implementation, and performance optimization when dealing with cookie consent banners.
A good implementation of cookie consent involves smart techniques like lazy loading, event delegation, proper localStorage management, A11y compliance, and mobile-first responsive design.
Properly implemented cookie consent banners can actually enhance user engagement, improve page performance, boost accessibility scores, and ensure legal compliance.