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用网站建设目录1定义2作用3执行方法4运作流程定义播报编辑：这是SEO中的一个基础名词，在URL规范化中会用到，也许大家都知道这个名词，但是由于应用的不是非常频繁，导致很多专业做SEO的朋友都不是很熟悉的具体操作方法，下面阐述的是的理论，以及实际的操作方法。作用播报编辑是所有的重定向方法中一种符合搜索引擎规则的重定向方法，其他的重定向还包括302暂时重定向和JS跳转等，这些方式都容易导致URL不规范问题的产生。所以说如果你有多个域名都希望可以让他们访问同一个网站，那就只能将其中一个做为主域名，剩下的其他域名做到这个主域名，只有这样才可以让多个域名都访问一个站点，不会产生重复收录，导致网站被惩罚的现象执行方法播报编辑有几种不同的做法，在windows主机上和Unix/Linux主机是不同的。 [1]在windows主机上设置的方法可以在IIS服务器上设置也可以在代码中设置。1、在IIS服务器上设置301的方法这种设置方法需要有一个先天条件，那就是你有服务器的管理权，你可以直接操作IIS服务器，并且可以随意开通新的虚拟主机，否则你只能用修改网站代码的方法。首先开通一个新的虚拟主机，将你需要做的域名正常与该空间绑定，这个绑定的方法你可以咨询服务器托管商。然后打开“控制面板”→找到“管理工具”→打开“Internet 信息服务”。打开后，可以在管理器左侧树形菜单中找到你的网站，然后右击选择“属性”，打开网站的属性管理面板，并且选择到“主目录”选项卡，选择“重定向到URL”，然后在地址框中输入“主域名”，然后将选项卡中的“资源的永久重定向”选择上，点击确定即可设置完毕。 [2]2、在网站代码中设置301的方法只需要将以下代码加在网页的开头即可，不过只能用在ASP和PHP文件中，HTML无法通过代码设置301。ASP代码： !＜%@ Language=VBScript %＞＜%Response.Status="301 Moved Permanently" Response.AddHeader "Location" , " http://www.###.com"%＞PHP代码：Header( “HTTP/1.1 301 Moved Permanently” );Header( “Location: http://www.###.com” );?＞注：将我的网址替换成你自己的定向后的目标网址即可，所有的标点必须用英文半角。3、在博客中设置301的方法这边以Z-Blog为例详细介绍一下：1.复制如下代码，将代码中“###.com”改成你自己的网址即可。if request.ServerVariables("SERVER_NAME")="###.com" thenResponse.Status="301 Moved Permanently"Response.AddHeader "Location", "http://www.###.com"Response.Endend if2.进入Z-Blog后台，打开“文件管理”界面。3.找到并打开网站根目录下的 default.asp 文件。4.将以上代码加进 default.asp 在图1中红框所示位置。图1 5.最后确定无误点击提交保存。在Unix/Linux主机上设置的方法可以用.htaccess文件1. Apache模块 mod_alias的 Redirect 和 RedirectMatch命令上面提到2个命令使用方法相似。而区别就是后者RedirectMatch基于正则表达式匹配对当前的URL发送一个外部重定向语法为：Redirect [status] URL-path URLRedirectMatch [status] regex URLstatus参数可以使用以下HTTP状态码：permanent返回一个永久性重定向状态码（301），表示此资源的位置变动是永久性的。temp返回一个临时性重定向状态码（302），这是默认值。seeother返回一个“参见”状态码（303），表示此资源已经被替代。gone返回一个“已废弃”状态码（410），表示此资源已经被永久性地删除了。如果指定了这个状态码，则URL参数将被忽略。举例：APACHERedirect 301 /old/old.htm http://www.###.com/new.htmRedirect permanent /one http://###.com/twoRedirectMatch 301 (.*).gif$ http://www.###.com/images/$1.jpg2.使用mod_rewrite重写URL方式APACHEOptions +FollowSymLinksRewriteEngine onRewriteCond %{HTTP_HOST} ^####.comRewriteRule ^(.*)$ http://www.###.com/$1 [R=permanent,L]在这里判断当前服务器变量HTTP_HOST是否等于###.com，为真就进行重写，按照R=permanent进行永久重定向，L表示并立即停止重写操作，并不再应用其他重写规则下面是最终实现的.htaccess文件，同时也并入wordpress重写规则。APACHE# BEGIN WordPressRewriteEngine On#RedirectOptions +FollowSymLinksRewriteCond %{HTTP_HOST} ^###.com$RewriteCond %{HTTP_HOST} !^$RewriteRule ^(.*)$ http://www.###.com/$1 [R=301,L]#Rewrite(blog)RewriteCond %{REQUEST_FILENAME} !-fRewriteCond %{REQUEST_FILENAME} !-dRewriteRule ^blog/.* /blog/index.php [L]RewriteRule . -# END WordPress运作流程播报编辑让我们先来了解一下用户，搜索引擎和网站一开始的交互流程。当用户或搜索引擎向一个网站服务器发出网页浏览请求时，该服务器将：1.通过域名服务器(DNS)将域名转换为网站的IP地址，然后返回给客户2.打开一个该IP套接口连接3.记下通过该套接口的一个HTTP数据流4.从WEB服务器接收一个响应请求的HTTP数据流，该数据流包含状态码，状态码的值由HTTP协议所决定。这里所说的“HTTP数据流”信息也叫“头信息(Header)”。头信息中包括了日期，服务器类型，通常还会有一条“200 OK”信息。如果一切良好，那么网络服务器就会将“200 OK”信息以及请求页面发送出去。如果网站在这时候已经建立了重定向，那么服务器就会在头信息中包含一个“302 Moved Temporarily”或“301 Moved Permanent”之类的响应信息。搜索引擎会根据服务器头信息中的内容作出决定。 [1]新手上路成长任务编辑入门编辑规则本人编辑我有疑问内容质疑在线客服官方贴吧意见反馈投诉建议举报不良信息未通过词条申诉投诉侵权信息封禁查询与解封©2025 Baidu 使用百度前必读 | 百科协议 | 隐私政策 | 百度百科合作平台 | 京ICP证030173号 京公网安备11000002000001号window.PAGE_DATA= 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