Summary of commonly used codes
This time I will bring you a summary of commonly used codes. What are the precautions for using codes? Here are practical cases, let’s take a look.
Required attributes
| Attributes | Value | Description |
|---|---|---|
| ##content | some text | Define meta-information related to the http-equiv or name attribute |
Optional attributes
| Properties | Value | Description |
|---|---|---|
| ##content-type / expire / refresh / set-cookie | Associate the content attribute to the HTTP header. | |
| ##author / description / keywords / generator / revised / others | Associate the content attribute to a name. | content |
| some text | Definition is used to translate content The format of the attribute value. |
SEO OptimizationReference Document
<span style="font-size: 14px;"><meta name="keywords" content="your tags" /></span> Copy after login
<span style="font-size: 14px;"><meta name="description" content="150 words" /></span> Copy after login
<span style="font-size: 14px;"><meta name="robots" content="index,follow" /><!--<br/> all：文件将被检索，且页面上的链接可以被查询；<br/> none：文件将不被检索，且页面上的链接不可以被查询；<br/> index：文件将被检索；<br/> follow：页面上的链接可以被查询；<br/> noindex：文件将不被检索；<br/> nofollow：页面上的链接不可以被查询。<br/> --></span> Copy after login
<span style="font-size: 14px;"><meta http-equiv="refresh" content="0;url=" /></span> Copy after login
<span style="font-size: 14px;"><meta name="author" content="author name" /> <!-- 定义网页作者 --><meta name="google" content="index,follow" /><meta name="googlebot" content="index,follow" /><meta name="verify" content="index,follow" /></span> Copy after login Mobile Device
<span style="font-size: 14px;"><meta name="viewport" content="width=device-width, initial-scale=1.0,maximum-scale=1.0, 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 --></span> Copy after login
注意，很多人使用initial-scale=1到非响应式网站上，这会让网站以100%宽度渲染，用户需要手动移动页面或者缩放。如果和initial-scale=1同时使用user-scalable=no或maximum-scale=1，则用户将不能放大/缩小网页来看到全部的内容。
<span style="font-size: 14px;"><meta name="apple-mobile-web-app-capable" content="yes" /> <!-- 启用 WebApp 全屏模式 --></span> Copy after login
<span style="font-size: 14px;"><meta name="apple-mobile-web-app-status-bar-style" content="black-translucent" /></span> Copy after login
<span style="font-size: 14px;"><meta name="apple-mobile-web-app-title" content="标题"></span> Copy after login
<span style="font-size: 14px;"><meta content="telephone=no" name="format-detection" /> </span> Copy after login
<span style="font-size: 14px;"><meta content="email=no" name="format-detection" /></span> Copy after login
<span style="font-size: 14px;"><meta name="apple-itunes-app" content="app-id=myAppStoreID, affiliate-data=myAffiliateData, app-argument=myURL"> </span> Copy after login
<span style="font-size: 14px;"><!-- 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"></span> Copy after login 网页相关
<span style="font-size: 14px;"><meta charset='utf-8' /></span> Copy after login
<span style="font-size: 14px;"><meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" /><!-- 关于X-UA-Compatible --><meta http-equiv="X-UA-Compatible" content="IE=6" ><!-- 使用IE6 --><meta http-equiv="X-UA-Compatible" content="IE=7" ><!-- 使用IE7 --><meta http-equiv="X-UA-Compatible" content="IE=8" ><!-- 使用IE8 --></span> Copy after login
<span style="font-size: 14px;"> <meta name="renderer" content="webkit|ie-comp|ie-stand"></span> Copy after login 国内双核浏览器默认内核模式如下：
<span style="font-size: 14px;"><meta http-equiv="Pragma" content="no-cache"></span> Copy after login
<span style="font-size: 14px;"><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 --></span> Copy after login
<span style="font-size: 14px;"><meta name="mobile-agent"content="format=[wml|xhtml|html5]; url=url"><!--<br/>[wml|xhtml|html5]根据手机页的协议语言，选择其中一种；<br/>url="url" 后者代表当前PC页所对应的手机页URL，两者必须是一一对应关系。<br/> --></span> Copy after login
<span style="font-size: 14px;"><meta http-equiv="Cache-Control" content="no-siteapp" /></span> Copy after login 相信看了本文案例你已经掌握了方法，更多精彩请关注php中文网其它相关文章！ 推荐阅读： |
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