• Use mobile-first design, starting with small screens and progressively enhancing layouts for larger devices.

• Apply flexible grids and fluid layouts using CSS Grid or Flexbox to adapt content naturally.

• Implement responsive typography with scalable units like rem, em, and clamp() for balanced readability.

• Optimize images and media with srcset, sizes, and modern formats to ensure fast loading.

• Utilize media queries strategically to adjust breakpoints based on content needs, not specific devices.

• Ensure touch-friendly interactions, accessible controls, and consistent spacing for a seamless user experience across all screen sizes.

If you are using Wordpress:

Choose a mobile-responsive theme built with modern frameworks (Block themes, Flexbox, Grid).

• Use Gutenberg blocks or a reputable page builder with responsive controls (e.g., padding, margins, visibility).

• Optimize images with WordPress image sizes, srcset, and a compression plugin.

• Apply custom CSS for fine-tuning breakpoints and layout issues.

• Use lightweight plugins to avoid performance bloat and maintain fast load times.

• Test responsiveness with built-in WordPress preview tools and real devices.

• Ensure accessibility, touch-friendly buttons, and clean typography across all screen sizes.