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Introduction to commonly used meta tags

高洛峰

Mar 21, 2017 pm 02:37 PM

meta tag

This article shares an introduction to commonly used meta tags

<!DOCTYPE html> <!-- 使用 HTML5 doctype，不区分大小写 -->
<html> <!-- 更加标准的 lang 属性写法 http://zhi.hu/XyIa -->
<head>
    <!-- 声明文档使用的字符编码 -->
    <meta charset=&#39;utf-8&#39;>
    <!-- 优先使用 IE 最新版本和 Chrome -->
    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"/>
    <!-- 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 -->
 
    <title>标题</title>
</head>

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