Content Security Policy: A Complete Implementation Guide for Modern Web Apps

SVG icons provide crisp visuals and scalability for web interfaces, but require optimization to reduce file sizes and improve rendering speed. Simultaneously, Content Security Policy serves as a powerful XSS defense by restricting script execution to explicitly permitted sources. While SVG optimization ensures fast, responsive experiences, implementing a strict CSP requires careful design to accommodate inline scripts and third-party embeds without breaking application functionality. Both practices are essential for delivering high-performance and secure modern web applications.