//浏览器编码类型
<meta name="viewport" content="width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=no">
//浏览器编码类型 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <meta content="application/xhtml+xml;charset=UTF-8" http-equiv="Content-Type" />
//清除浏览器缓存 <meta http-equiv="pragma" content="no-cache"> <meta http-equiv="Cache-Control" content="no-cache, must-revalidate"> <meta http-equiv="expires" content="Wed, 26 Feb 1997 08:21:57 GMT">
// iPhone 手机上设置手机号码不被显示为拨号链接 <meta content="telephone=no, address=no" name="format-detection" />
//iOS私有属性，可以添加到主屏幕 <meta name="apple-mobile-web-app-capable" content="yes" />
//iOS私有属性，网站开启对 web app 程序的支持 <meta name="apple-mobile-web-app-status-bar-style" content="black-translucent" />
<!--uc浏览器判断到页面上文字居多时，会自动放大字体优化移动用户体验。添加以下头部可以禁用掉该优化--> <meta name="wap-font-scale" content="no">
