One of the most prominent trends on websites in the last few years is the use of SVGs. SVGs are not a recent development, it has been around since 2001. It stands for scalable vector graphics. These are graphics that when scaled or zoomed in or out, maintain the same quality. Now that websites are becoming more interactive and mobile responsive, the use of SVGs within this area has many benefits. Instead of creating numerous sizes for PNGs for instance, the use of a single SVG can overcome this issue, allowing for a simple and effective process.
SVGs are usually quite small in size in terms of memory. They can also be edited using CSS, changing attributes of the design, such as colour or border styles. As SVG uses XML technology in their makeup, this allows for CSS to be implemented with an SVG file. As 2021 continues, the further introduction of SVGs is bound to increase and may become that standard for graphics on the web in the future overtaking PNGs as the primary image format to be used on the web.