图片优化 meaning in Chinese

image optimizer

My site is still slow . . . what ' s the deal
图片优化以后，我的网站下载还是很慢，怎么办？
My site doesn ' t have that many graphics on it . . . why should i bother with optimization
既然我的网站没有那么多图片，为什么还要进行图片优化呢？
To combat this obvious difficulty , it is always important to make use of " image optimization software "
要解决图片下载问题，必须使用图片优化软件。