Through the use of css3 media queries, a device sends its specifications to the web server and an appropriate version is served up. You may need to note however, that only one HTML file needs to be written for a specific web page and it then rearranges itself depending on the devices specifications and layout. On bigger screens, the entire website is displayed but for smaller devices such as smart phones and tablets, some elements of the web page become hidden. In addition to that, smaller images are served up for devices that have limited memory and bandwidth. This ensures that a web page loads at an appropriate speed in whatever device it is accessed from.
Making websites that are responsive requires one to have a team of web designers and developers who are dedicated to a particular project and testing it to ensure that your website loads and renders well in all devices and browser types. This may be expensive for a single company having its own team of developers. Here at Stectech, we are dedicated to web design and with our vast experience in all the latest web design technologies, you can be assured of having a responsive website for your company or business. Get in touch with us for more information on how this can benefit your business, company or organization.