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关于页面meta标签

2018. 03. 17    

关于页面Meta标签的一些总结

声明文档使用的字符编码
<meta charset='utf-8'>
优先使用 IE 最新版本和 Chrome
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"/>
<meta name="wap-font-scale" content="no">

页面描述
<meta name="description" content="不超过150个字符"/>
页面关键词
<meta name="keywords" content=""/>
网页作者
<meta name="author" content="name, email@gmail.com"/>
搜索引擎抓取
<meta name="robots" content="index,follow"/>
为移动设备添加 viewport
<meta name="viewport" content="initial-scale=1, maximum-scale=3, minimum-scale=1, user-scalable=no">
`width=device-width` 会导致 iPhone 5 添加到主屏后以 WebApp 全屏模式打开页面时出现黑边 http://bigc.at/ios-webapp-viewport-meta.orz

iOS 设备 begin
<meta name="apple-mobile-web-app-title" content="标题">
添加到主屏后的标题(iOS 6 新增)
<meta name="apple-mobile-web-app-capable" content="yes"/>
是否启用 WebApp 全屏模式,删除苹果默认的工具栏和菜单栏

<meta name="apple-itunes-app" content="app-id=myAppStoreID, affiliate-data=myAffiliateData, app-argument=myURL">
添加智能 App 广告条 Smart App Banner(iOS 6+ Safari)
<meta name="apple-mobile-web-app-status-bar-style" content="black"/>
设置苹果工具栏颜色
<meta name="format-detection" content="telphone=no, email=no"/>
忽略页面中的数字识别为电话,忽略email识别
启用360浏览器的极速模式(webkit)
<meta name="renderer" content="webkit">
避免IE使用兼容模式
<meta http-equiv="X-UA-Compatible" content="IE=edge">
不让百度转码
<meta http-equiv="Cache-Control" content="no-siteapp" />
针对手持设备优化,主要是针对一些老的不识别viewport的浏览器,比如黑莓
<meta name="HandheldFriendly" content="true">
微软的老式浏览器
<meta name="MobileOptimized" content="320">
uc强制竖屏
<meta name="screen-orientation" content="portrait">
QQ强制竖屏
<meta name="x5-orientation" content="portrait">
UC强制全屏
<meta name="full-screen" content="yes">
QQ强制全屏
<meta name="x5-fullscreen" content="true">
UC应用模式
<meta name="browsermode" content="application">
QQ应用模式
<meta name="x5-page-mode" content="app">
windows phone 点击无高光
<meta name="msapplication-tap-highlight" content="no">
iOS 图标 begin
<link rel="apple-touch-icon-precomposed" href="/apple-touch-icon-57x57-precomposed.png"/>
iPhone 和 iTouch,默认 57x57 像素,必须有
<link rel="apple-touch-icon-precomposed" sizes="114x114" href="/apple-touch-icon-114x114-precomposed.png"/>
Retina iPhone 和 Retina iTouch,114x114 像素,可以没有,但推荐有
<link rel="apple-touch-icon-precomposed" sizes="144x144" href="/apple-touch-icon-144x144-precomposed.png"/>
Retina iPad,144x144 像素,可以没有,但推荐有
iOS 图标 end

iOS 启动画面 begin
<link rel="apple-touch-startup-image" sizes="768x1004" href="/splash-screen-768x1004.png"/>
iPad 竖屏 768 x 1004(标准分辨率)
<link rel="apple-touch-startup-image" sizes="1536x2008" href="/splash-screen-1536x2008.png"/>
iPad 竖屏 1536x2008(Retina)
<link rel="apple-touch-startup-image" sizes="1024x748" href="/Default-Portrait-1024x748.png"/>
iPad 横屏 1024x748(标准分辨率)
<link rel="apple-touch-startup-image" sizes="2048x1496" href="/splash-screen-2048x1496.png"/>
iPad 横屏 2048x1496(Retina)

<link rel="apple-touch-startup-image" href="/splash-screen-320x480.png"/>
iPhone/iPod Touch 竖屏 320x480 (标准分辨率)
<link rel="apple-touch-startup-image" sizes="640x960" href="/splash-screen-640x960.png"/>
iPhone/iPod Touch 竖屏 640x960 (Retina)
<link rel="apple-touch-startup-image" sizes="640x1136" href="/splash-screen-640x1136.png"/>
iPhone 5/iPod Touch 5 竖屏 640x1136 (Retina)
iOS 启动画面 end

iOS 设备 end
<meta name="msapplication-TileColor" content="#000"/>
Windows 8 磁贴颜色
<meta name="msapplication-TileImage" content="icon.png"/>
Windows 8 磁贴图标

<link rel="alternate" type="application/rss+xml" title="RSS" href="/rss.xml"/>
添加 RSS 订阅
<link rel="shortcut icon" type="image/ico" href="/favicon.ico"/>
添加 favicon icon

sns 社交标签 begin
参考微博API
<meta property="og:type" content="类型" />
<meta property="og:url" content="URL地址" />
<meta property="og:title" content="标题" />
<meta property="og:image" content="图片" />
<meta property="og:description" content="描述" />
sns 社交标签 end

    

以上