常在网上冲浪的朋友一定都清楚，一个好的站点，不但要内容精彩，还需要页面美观，要有精美的图片来点缀。但是，图片使用不当，也会把访问者吓跑。一些网站的首页就是一张大图片，的确够漂亮，可是通常浏览者不等图片显示出来就会进入下页或离开。现在我就向大家介绍加速... Often friends surfing the Internet must be clear, a good site, not only to the wonderful content, but also beautiful pages, there are beautiful pictures to embellishment. However, improper use of pictures can scare away visitors. Some home page is a large picture, really beautiful enough, but usually the viewer waits for the picture will be displayed on the next page or leave. Now I will introduce to you acceleration ...