这是3个css文件(一个仅用于IE)
<link rel="stylesheet" href="css/blueprint/screen.css" type="text/css" media="screen, projection">
<link rel="stylesheet" href="css/blueprint/print.css" type="text/css" media="print">
<!--[if lt IE 8]><link rel="stylesheet" href="css/blueprint/ie.css" type="text/css" media="screen, projection"><![endif]-->
如果我在我的网站上将scree.css分成这些css
现在它将是6 css(一个仅适用于IE)
<link rel="stylesheet" href="css/blueprint/reset.css" type="text/css" media="screen, projection">
<link rel="stylesheet" href="css/blueprint/grid.css" type="text/css" media="screen, projection">
<link rel="stylesheet" href="css/blueprint/typography.css" type="text/css" media="screen, projection">
<link rel="stylesheet" href="css/blueprint/forms.css" type="text/css" media="screen, projection">
<link rel="stylesheet" href="css/blueprint/print.css" type="text/css" media="print">
<!--[if lt IE 8]><link rel="stylesheet" href="css/blueprint/ie.css" type="text/css" media="screen, projection"><![endif]-->
如果我在制作后为网站选择方法二。它真的会减慢网站页面的加载速度吗?如果是,那么多少钱?这3个额外样式表会对网站性能产生多大影响?