First of all, learn about redirects, commonly used redirect methods are: Redirect, 302 redirect and Meta Fresh.when do I need to do 301 redirects?If you want to change the domain name, you can do 301 Redirect to achieve the search
Many people register multiple domain names for a website. For example, I have registered two domain names www.linkhelper.cn and www.adminlj.com for my linked helper network. Many people may be used to binding all their domain names to one site. In fact, this is very unfavorable for websites, because the search engine will not be clear about which domain name you want to promote. As a result, the search engine will kill one of the domain names and keep only one domain name. What's worse, the two
Friends who use ASP.net and follow the new technology may already know that the Response.redirectpermanent () method has been added in ASP.net 4.0 to achieve permanent redirection, and the effect of the method is clearly explained in the annotation: execution from the requested URL to the specified A permanent redirection of URLs and provides options for completing the response.
In the ASP.net MVC 3 project, we can use the following notation to implement permanent redirection as needed:
From a search engine optimization perspective, the current 301 redirect is the most feasible way to redirect the site directory changes. After you change the address using 301 Redirect, the search engine will only index the new address, but also the old address under the ori
301 redirects can transfer multiple domain weights to specific domain names to enhance the unique allocation of domain name weights. On the other hand, after the domain name is replaced, use 301 redirect to the old domain name weight, redirect to the new domain name above. This 301
301 Redirect (301 redirect) also called 301 for permanent transfer (permanently Moved), the various network requests to redirect to another location, is the Web page changes the address of the search engine-friendly, as long as it
Site dead link is not a site will inevitably encounter one of the problems, if you allow dead link no matter, will eventually bring your site into the abyss. For the processing of dead links we can use a 404 error page to tell the search engine and the user that the page does not exist. We can also redirect the page to another page using 301 redirects. Then we have a problem, for the dead link
This article illustrates the method of asp.net to achieve 404 pages and 301 redirects. Share to everyone for your reference. The implementation methods are as follows:
In a way, 301 redirects have nothing to do with 404 pages. Why I want to get together, because it is very simple to achieve, where I will introduce a.
How to set the 404 page method in the ASP.net record.Below first look at the previous Set
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
For example, when I want to access www. domainA. com1.js, I will automatically redirect 301 to www. domainB. com2.js. How to do it? For example, when I want www.domainA.com/1.js to be accessed, I will automatically redirect 301 to www.domainb.com/2.js. How to do it?
Reply content:
For example, when I want www.domainA
301 Redirect, seoer and webmaster are certainly often do, but each search engine for 301 redirect response speed are not the same. Google's needless to say, is the fastest, the actual combat has been proved. So what about Baidu? You shouldn't ask how fast, but how slow you should ask. Some time ago, because the company
The author on June 25 published a "skillfully with 301 redirect 404 errors into the site outside the chain," the article, talked about how to pass the 301 redirect way, will be from the outside to get the wrong URL into an accessible URL, so as to pass the weight of the article.
Today in A5 saw a "talk about
What is a 301 redirect?301 redirect is one of the status codes in the header information (header) in the HTTP data stream returned by the server when a user or search engine sends a browse request to the Web server, indicating that this page is permanently transferred to another address. Other common status code also i
Note: Be sure to back up the. htaccess file in the corresponding directory before you set 301 redirection.
1.301 redirect b.org to www.b.orgThis redirect is designed to make the domain name unique, is the website SEO must do, the back redirects www.b.org to b.org is also for the same reason, but the form is different.
Open the. htaccess file and add the followi
PHP implements the 301 redirect code as follows:
Header (' http/1.1 moved Permanently ');/Send 301 Head
Header (' location:http://www. ') $strDomain. $request _uri);//jump to my new domain address
I wrote 301 code with the 301.inc.php file, and it's all on the head of the
Yesterday, in Baidu search SEO word, found Shanhui teacher's new blog seozac.com has replaced Chinamyhosting.com/seoblog ranked in the Baidu home page, because I am a halfway decent seoer, so this thing is not very understanding, with this doubt, I am in the major Webmaster forum post for help, hope to be helped. But most of the webmaster answer Dumolin ambiguous, not very clear. Finally, moon Teacher gave an answer "with the original SEO blog did 301
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/usr
Because of the well-known reasons, Aleng blog has to give up ***.cn domain name to migrate space content to godaddy,3 month 28th, I enabled the previous registration of the ***.net domain name, the data migration to the list of GoDaddy to join the ranks of the blog, due to a number of complex reasons, I only do the home page of the 301 redirect, redirect to ***.n
Concept
301 Moved Permanently The requested resource has been permanently moved to a new location, and any future references to this resource should use one of several URIs returned by this response. If possible, clients that have link editing capabilities should automatically modify the requested address to the address returned from the server. Unless otherwise specified, the response is cacheable. The new permanent URI should be returned i
There are many ways to achieve 301 redirection, such as iis, apache, php, asp, and so on, you can quickly set page 301 redirection. Next I will introduce you
This article explains how to set 301 redirection on IIS, APACHE, ASP, and PHP servers or page programs.301 redirection: it refers to a very important "automatic r
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