Responsive web Design (RWD) is a way to deal with web design directed for making people to give an ideal view and interaction experience—simple reading pages and navigating with at least resizing, panning, and looking—over an extensive variety of gadgets.
At the point when a site is responsive, the format and/or its content react or adjust in light of the measure of screen they are introduced on. A responsive site consequently changes to fit the gadget you’re viewing it on.
Ordinarily there have been four general screen sizes that responsive outline has been gone for: the widescreen desktop screen, the littler desktop (or portable PC), the tablet and the cellular telephone. As the screen gets littler, the contents moves and changes to the best show for every screen.
It Is required because to make sure that the guests to your site have the best experience conceivable, without compelling them to adjust themselves and struggle to go through your site.
In these mobile phone influenced era, majority of the people browse through their phones as it easy and they need not go to any particular location to access internet. It’s all right in their hands.
On the off chance that a client is searching from a cellular telephone, they for the most part don’t have a considerable measure of screen space to work with. Telephones today will commonly zoom out consequently, so that the whole site can be seen onscreen. This can be great, as it gives the user access to the whole site.