title: Site loading speed & Bootstrap "Carousel" images loading
body: <p>Does Bootstrap "Carousel" load all images at one time? If so, does it reduce site loading speed and increase loading time?</p>
  
  <p>I do not know how Bootstrap Carousel javascript file works. When next icon is  clicked, if next image is loaded via ajax, there is no problem. But  if all images are loaded at one time, I think it reduces page speed. </p>
  
  <p>Any idea?</p>