Is it essential to have the bootstrap4 column 12 DIV for optimal performance on mobile devices?

Is it necessary to use bootstrap4 DIV col-12 for mobile devices?

Even if a DIV takes up full width on mobile without col-12, why is it still recommended to include it?

Answer №1

If you are utilizing a single - single box, there is no need for additional adjustments as the div width is already set to 100%.

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