WordPress for Sae achieves 301 redirection after binding an independent domain name

After using the second-level domain name of sinaapp for a long time, the children's shoes using WordPress for Sae finally completed the Record Filing and can bind the domain name. At this time, we found that the original second-level domain name of sinaapp can also be used, this will affect the indexing of independent domain names by the search engine. Therefore, it is necessary to redirect the second-level domain name of sinaapp to the new domain name by 301.

Find the file wp-blog-header.php In the WordPress root directory, and then in the <? PHP?> Insert the following code where appropriate

If (strtolower ($ _ server ['server _ name'])! = 'Z .pekdo.com ')
{
$ Uriredirect = $ _ server ['request _ URI '];
If (strtolower ($ uriredirect) = "/index. php ")
{
$ Uriredirect = "/";
}
Header ('HTTP/1.1 301 moved permanently ');
Header ('location: http://z.pekdo.com '. $ uriredirect );
Exit ();
}
This is a non-Origin
Z.pekdo.com, 301 redirection
Z.pekdo.com. If you only want to redirect the second-level domain name of sinaapp, you can change the first sentence to the following:
If (strtolower ($ _ server ['server _ name']) = 'cailman .sinaapp.com ')

After modification, you can verify at this URL: http://tool.chinaz.com/pagestatus/

Enter the domain name before the redirection and the target domain name after the redirection, and test if the status code 301 and Status Code 200 are returned respectively.

Method 2 of the 301 redirection rule of Sina cloud (SAE:

301 redirection rules of Sina cloud (SAE)

After an independent domain name is bound to an sae application, the original second-level domain name and third-level version links can still be accessed normally. A little understanding of Seo will be clear, this will make the search engine think that it is a duplicate page, is not conducive to the ranking, and will cause questions to the white user. In addition, you also need to redirect the root domain name jevon.cn to www.jevon.cn. I couldn't find the results online for a long time. Now I want to share with you how to perform the 301 jump under Sae.

You only need to add two rules to config. yaml:

- rewrite: if(in_header["host"] ~ "wwwsm.sinaapp.com" && path ~ "^(.*)$") goto "http://z.pekdo.com$1 [L,QSA,R=301]"- rewrite: if(in_header["host"] ~ "^pekdo.com" && path ~ "^(.*)$") goto "http://z.pekdo.com$1 [L,QSA,R=301]"

301 redirection rules of Sina cloud (SAE)
Change wwwsm.sinaapp.com to your own SAE second-level domain name, z.pekdo.com to your primary domain name (the domain name you want to use), and pekdo.com to your root domain name.

301 redirection rules of Sina cloud (SAE)