In SEO, “srcset” is an HTML attribute in the `` tag that lets developers offer different image options for various screen sizes and resolutions. This means browsers can choose the best image for a user’s device, improving loading times and user experience—both of which are important for better search rankings. By using srcset wisely, websites can save bandwidth and boost performance while still providing high-quality visuals. Plus, adding relevant alt text helps with accessibility and further supports SEO efforts.