Professional site speed optimization involves a comprehensive approach to enhance website performance and user experience. This typically begins with a thorough performance audit to identify bottlenecks across various aspects, including server response times and client-side rendering. Key strategies encompass optimizing images and media through compression and responsive scaling, minifying CSS, JavaScript, and HTML files to reduce their size, and implementing efficient caching mechanisms like browser and server-side caching. It also focuses on leveraging Content Delivery Networks (CDNs) for faster content delivery, deferring or asynchronously loading render-blocking resources, and streamlining third-party scripts. Ultimately, the goal is to significantly improve metrics such as Largest Contentful Paint (LCP), First Input Delay (FID), and Cumulative Layout Shift (CLS), ensuring a fast, smooth, and engaging user journey. More details: https://fcviktoria.cz/media_show.asp?id=2924&id_clanek=2467&media=0&type=1&url=https://infok.com.ua/