A moving picture in GIF format, which comprises a series of frames. When displayed, they provide an animated sequence that cycles over and over without stopping. Although popular on the Web ...

Reduce the number of colors in the image. For animated GIFs, reduce the number of frames. Avoid dithering and interlacing. If your software has a lossy option for saving GIFs, this will ...

The nature of these animated containers is what makes it work. A GIF doesn’t tell the browser how many frames to expect, so the connection is kept open until the “hey this is the last frame ...