我是一名c++开发人员，最近开始在我的移动应用程序中使用HTML5，我在web编程领域没有太多的知识，我非常希望得到一些建议，以便微调我的元标签。
我需要完美的元标签，将适合ios/android/windows phone/黑莓等移动应用程序。
问题是我不确定我到底需要什么，不需要什么，这是我到目前为止的列表:
html, body
{
overflow: hidden;
-webkit-touch-callout: none;
-webkit-user-drag: none;
-webkit-user-select: none;
user-select: none;
-webkit-tap-highlight-color: transparent;
-khtml-user-select: none;
-moz-user-select: none;
-ms-user-select: none;
-webkit-overflow-scrolling: none;
-webkit-backface-visibility: hidden;
-webkit-transition: translate3d(0,0,0);
transition: translate3d(0,0,0);
-webkit-font-smoothing: antialiased;
font-smoothing: antialiased;
text-shadow: 1px 1px 1px rgba(0,0,0,0.004);
-webkit-text-stroke: 1px
-webkit-user-select: none; /* Chrome/Safari */
-moz-user-select: none; /* Firefox */
-ms-user-select: none; /* IE10+ */
/* Rules below not implemented in browsers yet */
-o-user-select: none;
user-select: none;
margin: 0;
padding: 0;
border: 0;
background-color:#202020;
}
* {margin:0; padding:0; border:0;}
<!DOCTYPE html>
<html>
<head>
<title>$Title</title>
<meta charset="UTF-8">
<meta name="keywords" content="Test">
<meta name="description" content="Test">
<meta name="subject" content="Test">
<meta name="copyright" content="Test">
<meta name="url" content="http://www.test.com">
<meta name="language" content="en-GB">
<meta name="robots" content="NOINDEX, NOFOLLOW">
<meta name="pagename" content="$Title">
<meta name="coverage" content="Worldwide">
<meta name="distribution" content="Global">
<meta name="target" content="all">
<meta name="HandheldFriendly" content="True">
<meta name="MobileOptimized" content="640">
<meta name="format-detection" content="telephone=no">
<meta http-equiv="cleartype" content="on">
<meta name="apple-mobile-web-app-title" content="$Title">
<meta name="apple-mobile-web-app-capable" content="yes">
<meta name="apple-touch-fullscreen" content="yes">
<meta name="apple-mobile-web-app-status-bar-style" content="black">
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no">
<meta name="ResourceLoaderDynamicStyles" content="">
<meta http-equiv="Expires" content="0">
<meta http-equiv="Pragma" content="no-cache">
<meta http-equiv="Cache-Control" content="no-cache">
<meta http-equiv="imagetoolbar" content="no">
<meta http-equiv="x-dns-prefetch-control" content="off">
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"/>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=9; IE=8;" />
<meta name="viewport" content="initial-scale=1, maximum-scale=1, user-scalable=no">
<!-- Makes your prototype chrome-less once bookmarked to your phone's home screen -->
<meta name="apple-mobile-web-app-capable" content="yes">
<meta name="apple-mobile-web-app-status-bar-style" content="black">
<!-- Set a shorter title for iOS6 devices when saved to home screen -->
<meta name="apple-mobile-web-app-title" content="Ratchet">
<script>
document.ontouchmove = function(e)
{
e.preventDefault();
}
</script>
任何建议吗?
您需要:
<meta charset="UTF-8">
<title></title>
<meta name="description" content="Test">
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no">
- user-scalable=no"这将阻碍你的应用程序缩放，我建议不要使用
<meta name="apple-mobile-web-app-title" content="$Title">
-启动器标题，如果你不想使用标题标签。
<meta name="apple-mobile-web-app-capable" content="yes">
-这将隐藏浏览器界面
<meta name="apple-mobile-web-app-status-bar-style" content="black">
-这将改变ios状态栏的颜色
你应该加上:
<link rel="apple-touch-icon" href="apple-touch-icon-iphone.png">
<link rel="apple-touch-icon" sizes="76x76" href="touch-icon-ipad.png">
<link rel="apple-touch-icon" sizes="120x120" href="touch-icon-iphone-retina.png">
<link rel="apple-touch-icon" sizes="152x152" href="touch-icon-ipad-retina.png">
-iOs启动器图标
<meta name="msapplication-TileImage" content="icon.png">
<meta name="msapplication-TileColor" content="#222222">
- Windows图标
<link rel="apple-touch-startup-image" href="/startup-image.png">
ios startup-image
<meta name="mobile-web-app-capable" content="yes">
- Android/Chrome主界面
你不需要:
<meta name="keywords" content="Test">
-不需要这个，谷歌和其他搜索引擎不使用关键字meta
<meta name="subject" content="Test">
—页面主题。不推荐
<meta name="copyright" content="Test">
-你比别人更重要
<meta name="url" content="http://www.test.com">
-这是您的完整域名或网址。对于SEO
<meta name="language" content="en-GB">
- W3C建议使用<html lang="en">而不是元标签
<meta name="pagename" content="$Title">
—附加页标题。html5规范中没有这样的标签?
<meta name="coverage" content="Worldwide">
<meta name="distribution" content="Global">
-定义爬虫的分布级别或程度，但如果没有可识别的元数据，则不应该使用它们。HTML5
无效 <meta name="target" content="all">
- ? ?不知道那是什么:P一些疯狂的窗户，旧的旧的?html5规范中没有这样的标签?
<meta name="HandheldFriendly" content="True">
-未来旧的Windows手机显示页面可以在小屏幕上显示
<meta name="MobileOptimized" content="640">
-关于什么尺寸的屏幕页面是为Windows优化的，但它是为旧手机而不是真正工作的声明。我建议使用媒体查询。
<meta name="format-detection" content="telephone=no">
- iOS上Safari的电话号码检测(如果禁用此功能会导致糟糕的Ux)
<meta http-equiv="cleartype" content="on">
-移动IE平滑字体功能，但这不是标准的W3C标签。我建议在CSS中做字体平滑。
<meta name="apple-touch-fullscreen" content="yes">
—这在早期的演示中使用。你只需要<meta name="apple-mobile-web-app-capable" content="yes">
<meta name="ResourceLoaderDynamicStyles" content="">
-这应该使浏览器在添加CSS之前标记DOM。我认为你不应该那样做。
<meta http-equiv="Expires" content="0">
<meta http-equiv="Pragma" content="no-cache">
<meta http-equiv="Cache-Control" content="no-cache">
-缓存内容。现在这种事情是在服务器端完成的。
<meta http-equiv="imagetoolbar" content="no">
- IE6特性。显然没有必要
<meta http-equiv="x-dns-prefetch-control" content="off">
- DNS预取。
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"/>
- IE8/9兼容模式。
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
-重复条目<meta charset="UTF-8">
<!-- Makes your prototype chrome-less once bookmarked to your phone's home screen -->
<meta name="apple-mobile-web-app-capable" content="yes">
<meta name="apple-mobile-web-app-status-bar-style" content="black">
<!-- Set a shorter title for iOS6 devices when saved to home screen -->
<meta name="apple-mobile-web-app-title" content="Ratchet">
-重复条目