In the daily website construction and optimization, often encounter the site adjustment and change the address, and changes to the directory caused by the URL transformation, and so on, in order to keep the original page has the weight, we need to the page for a permanent redirect to the search engine for a friendly signal. Do 301 redirected pages, you can retain the most significant weight, reduce the impa
Before you do this, you must first be sure to have a domain name ....Then the domain name points to an external network host address, the normal access to the siteIIS7 after the version of the spectators continue to look down, IIS7 before the version, please stop, I did not do the previous versionFirst confirm that the server's IIS is configured with the "HTTP redirection" feature, I am a novice, so IIS all the features I have installed, hahaOpen IIS, build two website, we temporarily named them
1. Add configuration in Web. config 2. Create a new Class library project under the current solution3, a new CS, named: Domain301.csUsing system;using system.web;using system.configuration;namespace domain{public class Redirectnewdomain:ihttpmodule {public void Dispose () {} public void Init (HttpApplication context) { Context. AuthorizeRequest + = (new EventHandler (Process301)); } public void Process301 (object sender, EventArgs e) {HttpApplication app = (HttpApplication) se
Believe that a lot of webmaster friends have such problems appear. That is, the domain name with the WWW prefix and the top-level domain name without the WWW prefix are different. This problem is mainly due to the search engine for the top-level domain name and two-level domain name weight difference caused.There is no doubt that the only domain name can bring you more benefits. Whether it is with the WWW or not with www. Because, so whether the user or search engine will remember your site's un
What is the difference between 301 redirect and 302 jump?301 Redirect, also known as "permanent transfer", 301 will transfer the original page weight to redirect the target site above.302 Jump is also called, "temporary jump".Diff
During our website construction, webpage redirection is often required: Redirect. In this case, if no redirection is performed, then, the old address in the user's favorites or search engine database can only give the visitor a 404 page error message, and the access traffic is lost. For example, some websites registered with multiple domain names, you also need to redirect users who access these domain name
Nginx URL automatically slashes the problem and 301 redirects, the URL points to a directory and in the end does not contain a slash, will 301 redirect jumps, add server_name or modify access redirection.
Nginx URL automatic slash problem and 301 redirect
The internal serv
LNMP Nginx If you want to redirect domain name 111cn.net 301 to Www.111cn.net, and Www.111cn.net has been added through Lnmp vhost Add,
You can modify the following steps.
Edit the corresponding virtual host configuration file, the general virtual host configuration file is located in:/usr/local/nginx/conf/vhost/domain name. conf, such as the added domain name is www.111cn.net
The configuration file is/u
However, for virtual host users, 301 redirection is difficult because the virtual host provider typically does not provide this setting.
But for the space where the ISAPI rewrite is installed, 301 redirects are relatively simple.
Here's an example of how you can use the ISAPI rewrite to do 301 redirects correctly.
1.3 version of the domain redirection:
C
This article mainly introduces PHP implementation of 301 redirect jump, through the example code to let everyone better understand the redirection method, the need for small partners can refer to the next
In PHP 301 Redirection Implementation method is very simple we simply use the header to send 301 status code, and
Apache under 301 redirect Code (because I'm using Windows 2003 + Apache so this article is only available to APACHE servers.) )Create a new. htaccess file and enter the following (you need to turn on mod_rewrite):1) Turn the domain name without www to the domain name with www
Options +followsymlinksRewriteengine onRewritecond%{http_host} ^163.com [NC]Rewriterule ^ (. *) $ http://www.163.com/$1 [l,r
ASP Tutorial/asp.net Tutorial/php Tutorial Implementation of 301 redirect code, generally we do 301 is the full use of iis,apache to achieve, in the absence of the operation of the server when we use the script to implement, the code is as follows.1, ASP under the 301 redirect
In PHP 301 REDIRECT implementation is very simple, we simply use the header to send 301 status code, and then use header to jump, the effect and Apache,iis,nginx are the same effect oh.
One: This method is more recommended because it can transfer all the URLs of Http://www.jb51.net to Http://jb51.net's new address.
The code is as follows
Second: S
Nginx implements permanent (301) temporary (302) redirection
Popular Science:
301 permanent redirect: When a user or search engine sends a browser request to the website server, one of the status codes in the header information returned by the server in the HTTP data stream indicates that the webpage is permanently transferred to another address.
302 temporary ju
Iis7.5+webconfig implement page pseudo-static and 301 redirectUse the Urlrewriter component in Windows 2003 +iis 6.0 to configure the pseudo-static articles on the network in a large heap. However, in the iis7.0 or IIS 7.5 environment configuration of the site basically did not explain, even if there are some useless code snippet, today is very easy to configure the success, send a diary sharing experience.Document Download: http://files.cnblogs.com/
Similar to redirect. php? Tid1_7goto=lastpostthe child content of the URL is the same as that of thread-1-1.html, but the URL format is different. Se will be treated as a duplicate content.This URL format will appear in the last post or last reply position of the home page or forum list page. The previous topic and next topic of the previous discuz7 versions are also such URLs, but the parameters can be found in the Code.
Why not disable this URL-bas
I built a website, not add www and add www are the same page, but no jump, we all know, 301 redirect is a very friendly SEO optimization of a display way. is also an important way to transfer weights.Next, let's modify the. htaccess file to take care of the 301 redirect method, has always felt that this method is the b
I need to site domain name Permanent 301 Redirect, when the user visited tqcto.com, 301 to Www.tqcto.com, referring to a lot of configuration data, have appeared "this page contains redirect loop" problem, after trying many times, found that the following configuration is to solve the problemserver_name www.tqcto.com t
Nginx does not support configuration. the htaccess file to achieve 301 permanent redirection and pseudo-static. It must be configured in the Nginx site file (usually in the "/usr/local/nginx/conf/vhost" folder) use the rewrite command. After the fixed link structure of this site is changed, the Nginx 301 permanent redirect configuration is as follows:Re
"This webpage contains a redirect loop" appears when the Nginx control domain name is redirected to 301"
I need to permanently redirect the website domain name 301. When a user accesses tqcto.com, 301 to www.tqcto.com, according to a lot of configuration materials, there is
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