The answer is very simple.
SVG is a vector format, which means that it can be scaled to any size without loss of quality. This is especially important for responsive web design, where images need to look good on both small mobile screens and large desktop monitors.
SVG files are usually smaller in size compared to raster images (like PNG or JPEG) and especially video files. This means faster loading times for your website, which is crucial for user experience and SEO.
SVG is text-based, which means that it can be easily edited and manipulated using CSS and JavaScript. This allows for more complex and interactive animations that can respond to user actions, such as hover effects or clicks.
SVG is widely supported by modern web browsers, making it a reliable choice for web animations. Most browsers can render SVG animations without the need for additional plugins or software.
SVG integrates well with other web technologies, allowing you to combine animations with HTML, CSS, and JavaScript to create rich, interactive web experiences.