User-Centric Design: Responsive design ensures websites provide the best user experience by adapting to different screen sizes. This keeps users engaged and increases the likelihood of achieving site goals.
Device Breakpoints: Websites are designed for three main device categories—phones, tablets, and desktops/laptops. Average breakpoints are:
Phones: ≤ 480 pixels
Tablets: 481-768 pixels
Desktops/Laptops: ≥ 769 pixels
Mobile Traffic Dominance: Mobile views receive way more traffic than desktops, so we mostly focus on mobile-first design strategies.
Layout Adjustments: Responsive design reorders and resizes elements (e.g., text, buttons, images) to ensure usability and readability across devices, preventing issues like tiny text or unclickable buttons on smaller screens.
Check this website for an example of a non-responsiveness design.