Responsive Web Design – Images. updated 2026-03-20 One solution is to use the max-width property example: max-width: 100%; height: auto; The most common viewport pixel widths for smartphones are 360px to 414px, with 360px, 375px, 390px, and 412px being dominant in 2025–2026. While physical screen resolutions are often higher (1080px or higher), viewport widths are designed to make content legible on smaller screens....
